United States Office of Solid Waste EPA 550-B-98-017
Environmental Protection and Emergency Response November 1998
Agency (5104) www.epa.gov/ceppo
Title III
List of Lists
Consolidated List of Chemicals
Subject to the
Emergency Planning and
Community Right-To-Know Act
(EPCRA) and Section 112(r) of
the Clean Air Act, as Amended
Title III of the Superfund Amendments
and Reauthorization Act of 1986,
and Title III of the Clean Air Act
Amendments of 1990
EPCRA Section 302 Extremely Hazardous Substances
CERCLA Hazardous Substances
EPCRA Section 313 Toxic Chemicals
CAA 112(r) Regulated Chemicals For Accidental Release
Prevention
TABLE OF CONTENTS
Page
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . i
Title III List of Lists -- Consolidated List of Chemicals Subject to the Emergency Planning and
Community Right-to-Know Act (EPCRA) and Section 112(r) of the Clean Air Act,
as Amended . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Appendix A: Alphabetical Listing of Chemical Name and CAS Number . . . . . . . . . . . . . . . . . . . . . . A-1
Appendix B: Radionuclides Listed Under CERCLA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1
Appendix C: RCRA Waste Streams and Unlisted Hazardous Wastes . . . . . . . . . . . . . . . . . . . . . . . . . C-1
TITLE III LIST OF LISTS
Consolidated List of Chemicals Subject to the Emergency Planning and
Community Right-to-Know Act (EPCRA) and Section 112(r) of the Clean Air Act, as Amended
This consolidated chemical list includes chemicals subject to reporting requirements under Title
III of the Superfund Amendments and Reauthorization Act of 1986 (SARA)1, also known as the
Emergency Planning and Community Right-to-Know Act (EPCRA), and chemicals listed under section
112(r) of Title III of the Clean Air Act (CAA) of 1990, as amended. This consolidated list has been
prepared to help firms handling chemicals determine whether they need to submit reports under sections
302, 304, or 313 of SARA Title III (EPCRA) and, for a specific chemical, what reports may need to be
submitted. It also will also help firms determine whether they will be subject to accident prevention
regulations under CAA section 112(r). Separate lists are also provided of Resource Conservation and
Recovery Act (RCRA) waste streams and unlisted hazardous wastes, and of radionuclides reportable
under the Comprehensive Environmental Response, Compensation, and Liability Act of 1980
(CERCLA). These lists should be used as a reference tool, not as a definitive source of compliance
information. Compliance information for EPCRA is published in the Code of Federal Regulations
(CFR), 40 CFR Parts 302, 355, and 372. Compliance information for CAA section 112(r) is published in
40 CFR Part 68.
The chemicals on the consolidated list are ordered by Chemical Abstracts Service (CAS) registry
number. Categories of chemicals, which generally do not have CAS registry numbers, but which are
cited under CERCLA and EPCRA section 313, are placed at the end of the list. For reference purposes,
the chemicals (with their CAS numbers) are ordered alphabetically following the CAS-order list.
The list includes chemicals referenced under five federal statutory provisions, discussed below.
More than one chemical name may be listed for one CAS number, because the same chemical may
appear on different lists under different names. For example, for CAS number 8001-35-2, the names
toxaphene (from the section 313 list), camphechlor (from the section 302 list), and camphene,
octachloro- (from the CERCLA list) all appear on this consolidated list. The chemical names on this
consolidated list generally are those names used in the regulatory programs developed under SARA Title
III (EPCRA), CERCLA, and CAA section 112(r), but each chemical may have other synonyms that do
not appear on this list.
(1) EPCRA Section 302 Extremely Hazardous Substances (EHSs)
The presence of EHSs in quantities in excess of the Threshold Planning Quantity (TPQ), requires
certain emergency planning activities to be conducted. The extremely hazardous substances and their
TPQs are listed in 40 CFR Part 355, Appendices A and B.
TPQ. The consolidated list presents the TPQ (in pounds) for section 302 chemicals in the
1
This consolidated list does not include all chemicals subject to the reporting requirements
in sections 311 and 312 of SARA Title III (EPCRA). These hazardous chemicals, for which
material safety data sheets (MSDS) must be developed under Occupational Safety and Health Act
Hazard Communication Standards, are identified by broad criteria, rather than by enumeration.
There are over 500,000 products that satisfy the criteria. See 40 CFR Part 370 for more
information.
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column following the chemical name. For chemicals that are solids, there may be two TPQs given (e.g.,
500/10,000). In these cases, the lower quantity applies for solids in powder form with particle size less
than 100 microns, or if the substance is in solution or in molten form. Otherwise, the 10,000 pound TPQ
applies.
EHS RQ. Releases of reportable quantities (RQ) of EHSs are subject to state and local reporting
under section 304 of SARA Title III (EPCRA). EPA has promulgated a rule (61 FR 20473, May 7, 1996)
that adjusted RQs for EHSs without CERCLA RQs to levels equal to their TPQs. The EHS RQ column
lists these adjusted RQs for EHSs not listed under CERCLA and the CERCLA RQs for those EHSs that
are CERCLA hazardous substances (see the next section for a discussion of CERCLA RQs).
(2) CERCLA Hazardous Substances
Releases of CERCLA hazardous substances, in quantities equal to or greater than their reportable
quantity (RQ), are subject to reporting to the National Response Center under CERCLA. Such releases
are also subject to state and local reporting under section 304 of SARA Title III (EPCRA). CERCLA
hazardous substances, and their reportable quantities, are listed in 40 CFR Part 302, Table 302.4.
Radionuclides listed under CERCLA are provided in a separate list, with RQs in Curies.
RQ. The CERCLA RQ column in the consolidated list shows the RQs (in pounds) for chemicals
that are CERCLA hazardous substances. Carbamate wastes under RCRA that have been added to the
CERCLA list with statutory one-pound RQs are indicated by an asterisk ("*") following the RQ.
Metals. For metals listed under CERCLA (antimony, arsenic, beryllium, cadmium, chromium,
copper, lead, nickel, selenium, silver, thallium, and zinc), no reporting of releases of the solid form is
required if the mean diameter of the pieces of the solid metal released is greater than 100 micrometers
(0.004 inches). The RQs shown on the consolidated list apply to smaller particles.
Note that the consolidated list does not include all CERCLA regulatory synonyms. See 40 CFR
Part 302, Table 302.4 for a complete list.
(3) CAA Section 112(r) List of Substances for Accidental Release Prevention
Under the accident prevention provisions of section 112(r) of the CAA, EPA developed a list of
77 toxic substances and 63 flammable substances. Threshold quantities (TQs) were established for these
substances. The list and TQs identify facilities subject to accident prevention regulations. The list of
substances and TQs and the requirements for risk management programs for accidental release
prevention are found in 40 CFR Part 68. This consolidated list includes both the common name for each
listed chemical under section 112(r) and the chemical name, if different from the common name, as
separate listings.
The CAA section 112(r) list includes several substances in solution that are covered only in
concentrations above a specified level. These substances include: ammonia (concentration 20% or
greater) (CAS number 7664-41-7); hydrochloric acid (37% or greater) (7647-01-0); hydrogen
fluoride/hydrofluoric acid (50% or greater) (7664-39-3); and nitric acid (80% or greater) (7697-37-2).
Hydrogen chloride (anhydrous) and ammonia (anhydrous) are listed, in addition to the solutions of these
substances, with different TQs. Only the anhydrous form of sulfur dioxide (7446-09-5) is covered.
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These substances are presented on the consolidated list with the concentration limit or specified form
(e.g., anhydrous), as they are listed under CAA section 112(r).
TQ. The CAA section 112(r) TQ column in the consolidated list shows the TQs (in pounds) for
chemicals listed for accidental release prevention.
(4) EPCRA Section 313 Toxic Chemicals
Emissions, transfers, and waste management data for chemicals listed under section 313 must be
reported annually as part of the community right-to-know provisions of SARA Title III (EPCRA) (40
CFR Part 372).
Section 313. The notation "313" in the column for section 313 indicates that the chemical is
subject to reporting under section 313 and section 6607 of the Pollution Prevention Act under the name
listed. In cases where a chemical is listed under section 313 with a second name in parentheses or
brackets, the second name is included on this consolidated list with an "X" in the section 313 column.
An "X" in this column also may indicate that the same chemical with the same CAS number appears on
another list with a different chemical name. For chemical categories reportable under section 313,
category codes for section 313 reporting are listed in this column.
Diisocyanates and PACs. In the November 30, 1994, expansion of the section 313 list, 20
specific chemicals were added as members of the diisocyanate category, and 19 specific chemicals were
added as members of the polycyclic aromatic compounds (PAC) category. These chemicals are included
in the CAS order listing on this consolidated list. The symbol "#" following the "313" notation in the
section 313 column identifies diisocyanates, and the symbol "+" identifies PACs, as noted in footnotes.
Chemicals belonging to these categories are
reportable under section 313 by category, rather than by individual chemical name.
Ammonium Salts. The listing for ammonia under section 313 includes anhydrous ammonia and
aqueous ammonia from water dissociable salts and other sources. Ten percent of total aqueous ammonia
is reportable under this listing.
(5) Chemical Categories
The CERCLA and EPCRA section 313 lists include a number of chemical categories as well as
specific chemicals. Categories appear on this consolidated list at the end of the CAS number listing.
Specific chemicals listed as members of the diisocyanate and PAC categories under EPCRA section 313
(see section (4) above) are included in the list of specific chemicals by CAS number, not in the category
listing. The chemicals on the consolidated list have not been systematically evaluated to determine
whether they fall into any listed categories.
Some chemicals not specifically listed under CERCLA may be subject to CERCLA reporting as
part of a category. For example, strychnine, sulfate (CAS number 60-41-3), listed under EPCRA section
302, is not individually listed on the CERCLA list, but is subject to CERCLA reporting under the listing
for strychnine and salts (CAS number 57-24-9), with an RQ of 10 pounds. Similarly, nicotine sulfate
(CAS number 65-30-5) is subject to CERCLA reporting under the listing for nicotine and salts (CAS
number 54-11-5, RQ 100 pounds), and warfarin sodium (CAS number 129-06-6) is subject to CERCLA
reporting under the listing for warfarin and salts, concentration >0.3% (CAS number 81-81-2, RQ 100
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pounds). Note that some CERCLA listings, although they include CAS numbers, are for general
categories and are not restricted to the specific CAS number (e.g., warfarin and salts). The CERCLA list
also includes a number of generic categories that have not been assigned RQs; chemicals falling into
these categories are considered CERCLA hazardous substances, but are not required to be reported under
CERCLA unless otherwise listed under CERCLA with an RQ.
A number of chemical categories are subject to EPCRA section 313 reporting. Be aware that
certain chemicals listed under EPCRA section 302, CERCLA, or CAA section 112(r) may belong to
section 313 categories. For example, mercuric acetate (CAS number 1600-27-7), listed under section
302, is not specifically listed under section 313, but could be reported under section 313 as "Mercury
Compounds" (no CAS number).
(6) RCRA Hazardous Wastes
The consolidated list includes specific chemicals from the RCRA P and U lists only (40 CFR
261.33). This listing is provided as an indicator that companies may already have data on a specific
chemical that may be useful for SARA Title III reporting. It is not intended to be a comprehensive list of
RCRA P and U chemicals. RCRA hazardous wastes consisting of waste streams on the F and K lists, and
wastes exhibiting the characteristics of ignitability, corrosivity, reactivity, and toxicity, are provided in a
separate list. This list also includes carbamate wastes added to the CERCLA list with one-pound
statutory RQs (indicated by an asterisk ("*") following the RQ). The descriptions of the F and K waste
streams have been abbreviated; see 40 CFR Part 302, Table 302.4, or 40 CFR Part 261 for complete
descriptions.
RCRA Code. The letter-and-digit code in the RCRA Code column is the chemical's RCRA
hazardous waste code.
Page 1
TITLE III LIST OF LISTS
CONSOLIDATED LIST OF CHEMICALS SUBJECT TO THE EMERGENCY PLANNING AND
COMMUNITY RIGHT-TO-KNOW ACT (EPCRA) AND SECTION 112(r) OF THE CLEAN AIR ACT, AS AMENDED
Section 304
CAS Sec. 302 EHS CERCLA CAA Sec RCRA
Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
50-00-0 | Formaldehyde | 500 | 100 | 100 | 15,000 | 313 | U122 |
50-00-0 | Formaldehyde (solution) | 500 | 100 | 100 | 15,000 | X | U122 |
50-07-7 | Mitomycin C | 500/10,000 | 10 | 10 | | | U010 |
50-14-6 | Ergocalciferol | 1,000/10,000 | 1,000 | | | | |
50-18-0 | Cyclophosphamide | | | 10 | | | U058 |
50-29-3 | DDT | | | 1 | | | U061 |
50-32-8 | Benzo[a]pyrene | | | 1 | | 313+ | U022 |
50-55-5 | Reserpine | | | 5,000 | | | U200 |
51-03-6 | Piperonyl butoxide | | | | | 313 | |
51-21-8 | Fluorouracil | 500/10,000 | 500 | | | 313 | |
51-21-8 | 5-Fluorouracil | 500/10,000 | 500 | | | X | |
51-28-5 | 2,4-Dinitrophenol | | | 10 | | 313 | P048 |
51-43-4 | Epinephrine | | | 1,000 | | | P042 |
51-75-2 | 2-Chloro-N-(2-chloroethyl)-N-methylethanamine | 10 | 10 | | | X | |
51-75-2 | Mechlorethamine | 10 | 10 | | | X | |
51-75-2 | Nitrogen mustard | 10 | 10 | | | 313 | |
51-79-6 | Carbamic acid, ethyl ester | | | 100 | | X | U238 |
51-79-6 | Ethyl carbamate | | | 100 | | X | U238 |
51-79-6 | Urethane | | | 100 | | 313 | U238 |
51-83-2 | Carbachol chloride | 500/10,000 | 500 | | | | |
52-68-6 | Phosphonic acid, (2,2,2-trichloro-1-hydroxyethyl)-,di | | | 100 | | X | |
52-68-6 | Trichlorfon | | | 100 | | 313 | |
52-85-7 | Famphur | | | 1,000 | | 313 | P097 |
53-70-3 | Dibenz[a,h]anthracene | | | 1 | | 313+ | U063 |
53-96-3 | 2-Acetylaminofluorene | | | 1 | | 313 | U005 |
54-11-5 | Nicotine | 100 | 100 | 100 | | | P075 |
54-11-5 | Nicotine and salts | | | 100 | | | P075 |
54-11-5 | Pyridine, 3-(1-methyl-2-pyrrolidinyl)-,(S)- | 100 | 100 | 100 | | | P075 |
54-62-6 | Aminopterin | 500/10,000 | 500 | | | | |
55-18-5 | N-Nitrosodiethylamine | | | 1 | | 313 | U174 |
55-21-0 | Benzamide | | | | | 313 | |
55-38-9 | O,O-Dimethyl O-(3-methyl-4-(methylthio) phenyl) es | | | | | X | |
55-38-9 | Fenthion | | | | | 313 | |
55-63-0 | Nitroglycerin | | | 10 | | 313 | P081 |
55-91-4 | Diisopropylfluorophosphate | 100 | 100 | 100 | | | P043 |
55-91-4 | Isofluorphate | 100 | 100 | 100 | | | P043 |
56-04-2 | Methylthiouracil | | | 10 | | | U164 |
56-23-5 | Carbon tetrachloride | | | 10 | | 313 | U211 |
56-25-7 | Cantharidin | 100/10,000 | 100 | | | | |
56-35-9 | Bis(tributyltin) oxide | | | | | 313 | |
56-38-2 | Parathion | 100 | 10 | 10 | | 313 | P089 |
56-38-2 | Phosphorothioic acid, O,O-diethyl-O-(4-nitrophenyl) ester | 100 | 10 | 10 | | X | P089 |
56-49-5 | 3-Methylcholanthrene | | | 10 | | | U157 |
56-53-1 | Diethylstilbestrol | | | 1 | | | U089 |
56-55-3 | Benz[a]anthracene | | | 10 | | 313+ | U018 |
56-72-4 | Coumaphos | 100/10,000 | 10 | 10 | | | |
+ Member of PAC category.
Page 2
Section 304
CAS Sec. 302 EHS CERCLA CAA Sec RCRA
Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
57-12-5 | Cyanides (soluble salts and complexes) | | | 10 | | | P030 |
57-14-7 | 1,1-Dimethyl hydrazine | 1,000 | 10 | 10 | 15,000 | 313 | U098 |
57-14-7 | Dimethylhydrazine | 1,000 | 10 | 10 | 15,000 | X | U098 |
57-14-7 | Hydrazine, 1,1-dimethyl- | 1,000 | 10 | 10 | 15,000 | X | U098 |
57-24-9 | Strychnine | 100/10,000 | 10 | 10 | | | P108 |
57-24-9 | Strychnine, and salts | | | 10 | | | P108 |
57-33-0 | Pentobarbital sodium | | | | | 313 | |
57-41-0 | Phenytoin | | | | | 313 | |
57-47-6 | Physostigmine | 100/10,000 | 1* | 1* | | | P204 |
57-57-8 | beta-Propiolactone | 500 | 10 | 10 | | 313 | |
57-64-7 | Physostigmine, salicylate (1:1) | 100/10,000 | 1* | 1* | | | P188 |
57-74-9 | Chlordane | 1,000 | 1 | 1 | | 313 | U036 |
57-74-9 | 4,7-Methanoindan, | 1,000 | 1 | 1 | | X | U036 |
57-97-6 | 7,12-Dimethylbenz[a]anthracene | | | 1 | | 313+ | U094 |
58-36-6 | Phenoxarsine, 10,10'-oxydi- | 500/10,000 | 500 | | | | |
58-89-9 | Cyclohexane, | 1,000/10,000 | 1 | 1 | | X | U129 |
58-89-9 | Hexachlorocyclohexane (gamma isomer) | 1,000/10,000 | 1 | 1 | | X | U129 |
58-89-9 | Lindane | 1,000/10,000 | 1 | 1 | | 313 | U129 |
58-90-2 | 2,3,4,6-Tetrachlorophenol | | | 10 | | | |
59-50-7 | p-Chloro-m-cresol | | | 5,000 | | | U039 |
59-88-1 | Phenylhydrazine hydrochloride | 1,000/10,000 | 1,000 | | | | |
59-89-2 | N-Nitrosomorpholine | | | 1 | | 313 | |
60-00-4 | Ethylenediamine-tetraacetic acid (EDTA) | | | 5,000 | | | |
60-09-3 | 4-Aminoazobenzene | | | | | 313 | |
60-11-7 | 4-Dimethylaminoazobenzene | | | 10 | | 313 | U093 |
60-11-7 | Dimethylaminoazobenzene | | | 10 | | X | U093 |
60-29-7 | Ethane, 1,1'-oxybis- | | | 100 | 10,000 | | U117 |
60-29-7 | Ethyl ether | | | 100 | 10,000 | | U117 |
60-34-4 | Hydrazine, methyl- | 500 | 10 | 10 | 15,000 | X | P068 |
60-34-4 | Methyl hydrazine | 500 | 10 | 10 | 15,000 | 313 | P068 |
60-35-5 | Acetamide | | | 100 | | 313 | |
60-41-3 | Strychnine, sulfate | 100/10,000 | 10 | 10 | | | |
60-51-5 | Dimethoate | 500/10,000 | 10 | 10 | | 313 | P044 |
60-57-1 | Dieldrin | | | 1 | | | P037 |
61-82-5 | Amitrole | | | 10 | | 313 | U011 |
62-38-4 | Phenylmercuric acetate | 500/10,000 | 100 | 100 | | | P092 |
62-38-4 | Phenylmercury acetate | 500/10,000 | 100 | 100 | | | P092 |
62-44-2 | Phenacetin | | | 100 | | | U187 |
62-50-0 | Ethyl methanesulfonate | | | 1 | | | U119 |
62-53-3 | Aniline | 1,000 | 5,000 | 5,000 | | 313 | U012 |
62-55-5 | Thioacetamide | | | 10 | | 313 | U218 |
62-56-6 | Thiourea | | | 10 | | 313 | U219 |
62-73-7 | Dichlorvos | 1,000 | 10 | 10 | | 313 | |
62-73-7 | Phosphoric acid, 2-dichloroethenyl dimethyl ester | 1,000 | 10 | 10 | | X | |
62-74-8 | Fluoroacetic acid, sodium salt | 10/10,000 | 10 | 10 | | X | P058 |
62-74-8 | Sodium fluoroacetate | 10/10,000 | 10 | 10 | | 313 | P058 |
62-75-9 | Methanamine, N-methyl-N-nitroso- | 1,000 | 10 | 10 | | X | P082 |
62-75-9 | N-Nitrosodimethylamine | 1,000 | 10 | 10 | | 313 | P082 |
62-75-9 | Nitrosodimethylamine | 1,000 | 10 | 10 | | X | P082 |
63-25-2 | Carbaryl | | | 100 | | 313 | U279 |
+ Member of PAC category.
* RCRA carbamate waste; statutory one-pound RQ applies until RQs are adjusted.
Page 3
Section 304
CAS Sec. 302 EHS CERCLA CAA Sec RCRA
Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
63-25-2 | 1-Naphthalenol, methylcarbamate | | | 100 | | X | U279 |
64-00-6 | Phenol, 3-(1-methylethyl)-, methylcarbamate | 500/10,000 | 1* | 1* | | | P202 |
64-18-6 | Formic acid | | | 5,000 | | 313 | U123 |
64-19-7 | Acetic acid | | | 5,000 | | | |
64-67-5 | Diethyl sulfate | | | 10 | | 313 | |
64-75-5 | Tetracycline hydrochloride | | | | | 313 | |
64-86-8 | Colchicine | 10/10,000 | 10 | | | | |
65-30-5 | Nicotine sulfate | 100/10,000 | 100 | 100 | | | |
65-85-0 | Benzoic acid | | | 5,000 | | | |
66-75-1 | Uracil mustard | | | 10 | | | U237 |
66-81-9 | Cycloheximide | 100/10,000 | 100 | | | | |
67-56-1 | Methanol | | | 5,000 | | 313 | U154 |
67-63-0 | Isopropyl alcohol (mfg-strong acid process) | | | | | 313 | |
67-64-1 | Acetone | | | 5,000 | | | U002 |
67-66-3 | Chloroform | 10,000 | 10 | 10 | 20,000 | 313 | U044 |
67-66-3 | Methane, trichloro- | 10,000 | 10 | 10 | 20,000 | X | U044 |
67-72-1 | Hexachloroethane | | | 100 | | 313 | U131 |
68-12-2 | Dimethylformamide | | | 100 | | X | |
68-12-2 | N,N-Dimethylformamide | | | 100 | | 313 | |
68-76-8 | 2,5-Cyclohexadiene-1,4-dione, 2,3,5-tris(1-aziridinyl)- | | | | | X | |
68-76-8 | Triaziquone | | | | | 313 | |
70-25-7 | Guanidine, N-methyl-N'-nitro-N-nitroso- | | | 10 | | | U163 |
70-30-4 | Hexachlorophene | | | 100 | | 313 | U132 |
70-69-9 | Propiophenone, 4'-amino | 100/10,000 | 100 | | | | |
71-36-3 | n-Butyl alcohol | | | 5,000 | | 313 | U031 |
71-43-2 | Benzene | | | 10 | | 313 | U019 |
71-55-6 | Methyl chloroform | | | 1,000 | | X | U226 |
71-55-6 | 1,1,1-Trichloroethane | | | 1,000 | | 313 | U226 |
71-63-6 | Digitoxin | 100/10,000 | 100 | | | | |
72-20-8 | Endrin | 500/10,000 | 1 | 1 | | | P051 |
72-43-5 | Benzene, 1,1'-(2,2,2-trichloroethylidene)bis [4-methoxy- | | | 1 | | X | U247 |
72-43-5 | Methoxychlor | | | 1 | | 313 | U247 |
72-54-8 | DDD | | | 1 | | | U060 |
72-55-9 | DDE | | | 1 | | | |
72-57-1 | Trypan blue | | | 10 | | 313 | U236 |
74-82-8 | Methane | | | | 10,000 | | |
74-83-9 | Bromomethane | 1,000 | 1,000 | 1,000 | | 313 | U029 |
74-83-9 | Methyl bromide | 1,000 | 1,000 | 1,000 | | X | U029 |
74-84-0 | Ethane | | | | 10,000 | | |
74-85-1 | Ethene | | | | 10,000 | X | |
74-85-1 | Ethylene | | | | 10,000 | 313 | |
74-86-2 | Acetylene | | | | 10,000 | | |
74-86-2 | Ethyne | | | | 10,000 | | |
74-87-3 | Chloromethane | | | 100 | 10,000 | 313 | U045 |
74-87-3 | Methane, chloro- | | | 100 | 10,000 | X | U045 |
74-87-3 | Methyl chloride | | | 100 | 10,000 | X | U045 |
74-88-4 | Methyl iodide | | | 100 | | 313 | U138 |
74-89-5 | Methanamine | | | 100 | 10,000 | | |
74-89-5 | Monomethylamine | | | 100 | 10,000 | | |
74-90-8 | Hydrocyanic acid | 100 | 10 | 10 | 2,500 | X | P063 |
* RCRA carbamate waste; statutory one-pound RQ applies until RQs are adjusted.
Page 4
Section 304
CAS Sec. 302 EHS CERCLA CAA Sec RCRA
Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
74-90-8 | Hydrogen cyanide | 100 | 10 | 10 | 2,500 | 313 | P063 |
74-93-1 | Methanethiol | 500 | 100 | 100 | 10,000 | X | U153 |
74-93-1 | Methyl mercaptan | 500 | 100 | 100 | 10,000 | 313 | U153 |
74-93-1 | Thiomethanol | 500 | 100 | 100 | 10,000 | X | U153 |
74-95-3 | Methylene bromide | | | 1,000 | | 313 | U068 |
74-98-6 | Propane | | | | 10,000 | | |
74-99-7 | 1-Propyne | | | | 10,000 | | |
74-99-7 | Propyne | | | | 10,000 | | |
75-00-3 | Chloroethane | | | 100 | 10,000 | 313 | |
75-00-3 | Ethane, chloro- | | | 100 | 10,000 | X | |
75-00-3 | Ethyl chloride | | | 100 | 10,000 | X | |
75-01-4 | Ethene, chloro- | | | 1 | 10,000 | X | U043 |
75-01-4 | Vinyl chloride | | | 1 | 10,000 | 313 | U043 |
75-02-5 | Ethene, fluoro- | | | | 10,000 | | |
75-02-5 | Vinyl fluoride | | | | 10,000 | | |
75-04-7 | Ethanamine | | | 100 | 10,000 | | |
75-04-7 | Monoethylamine | | | 100 | 10,000 | | |
75-05-8 | Acetonitrile | | | 5,000 | | 313 | U003 |
75-07-0 | Acetaldehyde | | | 1,000 | 10,000 | 313 | U001 |
75-08-1 | Ethanethiol | | | | 10,000 | | |
75-08-1 | Ethyl mercaptan | | | | 10,000 | | |
75-09-2 | Dichloromethane | | | 1,000 | | 313 | U080 |
75-09-2 | Methylene chloride | | | 1,000 | | X | U080 |
75-15-0 | Carbon disulfide | 10,000 | 100 | 100 | 20,000 | 313 | P022 |
75-19-4 | Cyclopropane | | | | 10,000 | | |
75-20-7 | Calcium carbide | | | 10 | | | |
75-21-8 | Ethylene oxide | 1,000 | 10 | 10 | 10,000 | 313 | U115 |
75-21-8 | Oxirane | 1,000 | 10 | 10 | 10,000 | X | U115 |
75-25-2 | Bromoform | | | 100 | | 313 | U225 |
75-25-2 | Tribromomethane | | | 100 | | X | U225 |
75-27-4 | Dichlorobromomethane | | | 5,000 | | 313 | |
75-28-5 | Isobutane | | | | 10,000 | | |
75-28-5 | Propane, 2-methyl | | | | 10,000 | | |
75-29-6 | Isopropyl chloride | | | | 10,000 | | |
75-29-6 | Propane, 2-chloro- | | | | 10,000 | | |
75-31-0 | Isopropylamine | | | | 10,000 | | |
75-31-0 | 2-Propanamine | | | | 10,000 | | |
75-34-3 | 1,1-Dichloroethane | | | 1,000 | | X | U076 |
75-34-3 | Ethylidene Dichloride | | | 1,000 | | 313 | U076 |
75-35-4 | 1,1-Dichloroethylene | | | 100 | 10,000 | X | U078 |
75-35-4 | Ethene, 1,1-dichloro- | | | 100 | 10,000 | X | U078 |
75-35-4 | Vinylidene chloride | | | 100 | 10,000 | 313 | U078 |
75-36-5 | Acetyl chloride | | | 5,000 | | | U006 |
75-37-6 | Difluoroethane | | | | 10,000 | | |
75-37-6 | Ethane, 1,1-difluoro- | | | | 10,000 | | |
75-38-7 | Ethene, 1,1-difluoro- | | | | 10,000 | | |
75-38-7 | Vinylidene fluoride | | | | 10,000 | | |
75-43-4 | Dichlorofluoromethane | | | | | 313 | |
75-43-4 | HCFC-21 | | | | | X | |
75-44-5 | Carbonic dichloride | 10 | 10 | 10 | 500 | X | P095 |
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Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
75-44-5 | Phosgene | 10 | 10 | 10 | 500 | 313 | P095 |
75-45-6 | Chlorodifluoromethane | | | | | 313 | |
75-45-6 | HCFC-22 | | | | | X | |
75-50-3 | Methanamine, N,N-dimethyl- | | | 100 | 10,000 | | |
75-50-3 | Trimethylamine | | | 100 | 10,000 | | |
75-55-8 | Aziridine, 2-methyl | 10,000 | 1 | 1 | 10,000 | X | P067 |
75-55-8 | Propyleneimine | 10,000 | 1 | 1 | 10,000 | 313 | P067 |
75-56-9 | Oxirane, methyl- | 10,000 | 100 | 100 | 10,000 | X | |
75-56-9 | Propylene oxide | 10,000 | 100 | 100 | 10,000 | 313 | |
75-60-5 | Cacodylic acid | | | 1 | | | U136 |
75-63-8 | Bromotrifluoromethane | | | | | 313 | |
75-63-8 | Halon 1301 | | | | | X | |
75-64-9 | tert-Butylamine | | | 1,000 | | | |
75-65-0 | tert-Butyl alcohol | | | | | 313 | |
75-68-3 | 1-Chloro-1,1-difluoroethane | | | | | 313 | |
75-68-3 | HCFC-142b | | | | | X | |
75-69-4 | CFC-11 | | | 5,000 | | X | U121 |
75-69-4 | Trichlorofluoromethane | | | 5,000 | | 313 | U121 |
75-69-4 | Trichloromonofluoromethane | | | 5,000 | | X | U121 |
75-71-8 | CFC-12 | | | 5,000 | | X | U075 |
75-71-8 | Dichlorodifluoromethane | | | 5,000 | | 313 | U075 |
75-72-9 | CFC-13 | | | | | X | |
75-72-9 | Chlorotrifluoromethane | | | | | 313 | |
75-74-1 | Plumbane, tetramethyl- | 100 | 100 | | 10,000 | | |
75-74-1 | Tetramethyllead | 100 | 100 | | 10,000 | | |
75-76-3 | Silane, tetramethyl- | | | | 10,000 | | |
75-76-3 | Tetramethylsilane | | | | 10,000 | | |
75-77-4 | Silane, chlorotrimethyl- | 1,000 | 1,000 | | 10,000 | | |
75-77-4 | Trimethylchlorosilane | 1,000 | 1,000 | | 10,000 | | |
75-78-5 | Dimethyldichlorosilane | 500 | 500 | | 5,000 | | |
75-78-5 | Silane, dichlorodimethyl- | 500 | 500 | | 5,000 | | |
75-79-6 | Methyltrichlorosilane | 500 | 500 | | 5,000 | | |
75-79-6 | Silane, trichloromethyl- | 500 | 500 | | 5,000 | | |
75-86-5 | Acetone cyanohydrin | 1,000 | 10 | 10 | | X | P069 |
75-86-5 | 2-Methyllactonitrile | 1,000 | 10 | 10 | | 313 | P069 |
75-87-6 | Acetaldehyde, trichloro- | | | 5,000 | | | U034 |
75-88-7 | 2-Chloro-1,1,1-trifluoroethane | | | | | 313 | |
75-88-7 | HCFC-133a | | | | | X | |
75-99-0 | 2,2-Dichloropropionic acid | | | 5,000 | | | |
76-01-7 | Pentachloroethane | | | 10 | | 313 | U184 |
76-02-8 | Trichloroacetyl chloride | 500 | 500 | | | 313 | |
76-06-2 | Chloropicrin | | | | | 313 | |
76-13-1 | Ethane, 1,1,2-trichloro-1,2,2,-trifluoro- | | | | | X | |
76-13-1 | Freon 113 | | | | | 313 | |
76-14-2 | CFC-114 | | | | | X | |
76-14-2 | Dichlorotetrafluoroethane | | | | | 313 | |
76-15-3 | CFC-115 | | | | | X | |
76-15-3 | Monochloropentafluoroethane | | | | | 313 | |
76-44-8 | Heptachlor | | | 1 | | 313 | P059 |
76-44-8 | 1,4,5,6,7,8,8-Heptachloro-3a,4,7,7a-tetrahydro-4,7-me | | | 1 | | X | P059 |
Page 6
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Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
76-87-9 | Triphenyltin hydroxide | | | | | 313 | |
77-47-4 | Hexachlorocyclopentadiene | 100 | 10 | 10 | | 313 | U130 |
77-73-6 | Dicyclopentadiene | | | | | 313 | |
77-78-1 | Dimethyl sulfate | 500 | 100 | 100 | | 313 | U103 |
77-81-6 | Tabun | 10 | 10 | | | | |
78-00-2 | Tetraethyl lead | 100 | 10 | 10 | | | P110 |
78-34-2 | Dioxathion | 500 | 500 | | | | |
78-48-8 | DEF | | | | | X | |
78-48-8 | S,S,S-Tributyltrithiophosphate | | | | | 313 | |
78-53-5 | Amiton | 500 | 500 | | | | |
78-59-1 | Isophorone | | | 5,000 | | | |
78-71-7 | Oxetane, 3,3-bis(chloromethyl)- | 500 | 500 | | | | |
78-78-4 | Butane, 2-methyl- | | | | 10,000 | | |
78-78-4 | Isopentane | | | | 10,000 | | |
78-79-5 | 1,3-Butadiene, 2-methyl- | | | 100 | 10,000 | | |
78-79-5 | Isoprene | | | 100 | 10,000 | | |
78-81-9 | iso-Butylamine | | | 1,000 | | | |
78-82-0 | Isobutyronitrile | 1,000 | 1,000 | | 20,000 | | |
78-82-0 | Propanenitrile, 2-methyl- | 1,000 | 1,000 | | 20,000 | | |
78-83-1 | Isobutyl alcohol | | | 5,000 | | | U140 |
78-84-2 | Isobutyraldehyde | | | | | 313 | |
78-87-5 | 1,2-Dichloropropane | | | 1,000 | | 313 | U083 |
78-87-5 | Propane 1,2-dichloro- | | | 1,000 | | X | U083 |
78-88-6 | 2,3-Dichloropropene | | | 100 | | 313 | |
78-92-2 | sec-Butyl alcohol | | | | | 313 | |
78-93-3 | Methyl ethyl ketone | | | 5,000 | | 313 | U159 |
78-93-3 | Methyl ethyl ketone (MEK) | | | 5,000 | | X | U159 |
78-94-4 | Methyl vinyl ketone | 10 | 10 | | | | |
78-97-7 | Lactonitrile | 1,000 | 1,000 | | | | |
78-99-9 | 1,1-Dichloropropane | | | 1,000 | | | |
79-00-5 | 1,1,2-Trichloroethane | | | 100 | | 313 | U227 |
79-01-6 | Trichloroethylene | | | 100 | | 313 | U228 |
79-06-1 | Acrylamide | 1,000/10,000 | 5,000 | 5,000 | | 313 | U007 |
79-09-4 | Propionic acid | | | 5,000 | | | |
79-10-7 | Acrylic acid | | | 5,000 | | 313 | U008 |
79-11-8 | Chloroacetic acid | 100/10,000 | 100 | 100 | | 313 | |
79-19-6 | Thiosemicarbazide | 100/10,000 | 100 | 100 | | 313 | P116 |
79-21-0 | Ethaneperoxoic acid | 500 | 500 | | 10,000 | X | |
79-21-0 | Peracetic acid | 500 | 500 | | 10,000 | 313 | |
79-22-1 | Carbonochloridic acid, methylester | 500 | 1,000 | 1,000 | 5,000 | X | U156 |
79-22-1 | Methyl chlorocarbonate | 500 | 1,000 | 1,000 | 5,000 | 313 | U156 |
79-22-1 | Methyl chloroformate | 500 | 1,000 | 1,000 | 5,000 | X | U156 |
79-31-2 | iso-Butyric acid | | | 5,000 | | | |
79-34-5 | 1,1,2,2-Tetrachloroethane | | | 100 | | 313 | U209 |
79-38-9 | Ethene, chlorotrifluoro- | | | | 10,000 | | |
79-38-9 | Trifluorochloroethylene | | | | 10,000 | | |
79-44-7 | Dimethylcarbamyl chloride | | | 1 | | 313 | U097 |
79-46-9 | 2-Nitropropane | | | 10 | | 313 | U171 |
80-05-7 | 4,4'-Isopropylidenediphenol | | | | | 313 | |
80-15-9 | Cumene hydroperoxide | | | 10 | | 313 | U096 |
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Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
80-15-9 | Hydroperoxide, 1-methyl-1-phenylethyl- | | | 10 | | X | U096 |
80-62-6 | Methyl methacrylate | | | 1,000 | | 313 | U162 |
80-63-7 | Methyl 2-chloroacrylate | 500 | 500 | | | | |
81-07-2 | Saccharin (manufacturing) | | | 100 | | 313 | U202 |
81-07-2 | Saccharin and salts | | | 100 | | | U202 |
81-81-2 | Warfarin | 500/10,000 | 100 | 100 | | X | P001 |
81-81-2 | Warfarin, & salts, conc.>0.3% | | | 100 | | X | P001 |
81-88-9 | C.I. Food Red 15 | | | | | 313 | |
82-28-0 | 1-Amino-2-methylanthraquinone | | | | | 313 | |
82-66-6 | Diphacinone | 10/10,000 | 10 | | | | |
82-68-8 | PCNB | | | 100 | | X | U185 |
82-68-8 | Pentachloronitrobenzene | | | 100 | | X | U185 |
82-68-8 | Quintozene | | | 100 | | 313 | U185 |
83-32-9 | Acenaphthene | | | 100 | | | |
84-66-2 | Diethyl phthalate | | | 1,000 | | | U088 |
84-74-2 | n-Butyl phthalate | | | 10 | | X | U069 |
84-74-2 | Dibutyl phthalate | | | 10 | | 313 | U069 |
85-00-7 | Diquat | | | 1,000 | | | |
85-01-8 | Phenanthrene | | | 5,000 | | 313 | |
85-44-9 | Phthalic anhydride | | | 5,000 | | 313 | U190 |
85-68-7 | Butyl benzyl phthalate | | | 100 | | | |
86-30-6 | N-Nitrosodiphenylamine | | | 100 | | 313 | |
86-50-0 | Azinphos-methyl | 10/10,000 | 1 | 1 | | | |
86-50-0 | Guthion | 10/10,000 | 1 | 1 | | | |
86-73-7 | Fluorene | | | 5,000 | | | |
86-88-4 | ANTU | 500/10,000 | 100 | 100 | | | P072 |
86-88-4 | Thiourea, 1-naphthalenyl- | 500/10,000 | 100 | 100 | | | P072 |
87-62-7 | 2,6-Xylidine | | | | | 313 | |
87-65-0 | 2,6-Dichlorophenol | | | 100 | | | U082 |
87-68-3 | Hexachloro-1,3-butadiene | | | 1 | | 313 | U128 |
87-68-3 | Hexachlorobutadiene | | | 1 | | X | U128 |
87-86-5 | PCP | | | 10 | | X | |
87-86-5 | Pentachlorophenol | | | 10 | | 313 | |
88-05-1 | Aniline, 2,4,6-trimethyl- | 500 | 500 | | | | |
88-06-2 | 2,4,6-Trichlorophenol | | | 10 | | 313 | |
88-72-2 | o-Nitrotoluene | | | 1,000 | | | |
88-75-5 | 2-Nitrophenol | | | 100 | | 313 | |
88-85-7 | Dinitrobutyl phenol | 100/10,000 | 1,000 | 1,000 | | 313 | P020 |
88-85-7 | Dinoseb | 100/10,000 | 1,000 | 1,000 | | X | P020 |
88-89-1 | Picric acid | | | | | 313 | |
90-04-0 | o-Anisidine | | | 100 | | 313 | |
90-43-7 | 2-Phenylphenol | | | | | 313 | |
90-94-8 | Michler's ketone | | | | | 313 | |
91-08-7 | Benzene, 1,3-diisocyanato-2-methyl- | 100 | 100 | 100 | 10,000 | X | |
91-08-7 | Toluene-2,6-diisocyanate | 100 | 100 | 100 | 10,000 | 313 | |
91-20-3 | Naphthalene | | | 100 | | 313 | U165 |
91-22-5 | Quinoline | | | 5,000 | | 313 | |
91-58-7 | 2-Chloronaphthalene | | | 5,000 | | | U047 |
91-59-8 | beta-Naphthylamine | | | 10 | | 313 | U168 |
91-66-7 | N,N-Diethylaniline | | | 1,000 | | | |
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Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
91-80-5 | Methapyrilene | | | 5,000 | | | U155 |
91-93-0 | 3,3'-Dimethoxybenzidine-4,4'-diisocyanate | | | | | 313# | |
91-94-1 | 3,3'-Dichlorobenzidine | | | 1 | | 313 | U073 |
91-97-4 | 3,3'-Dimethyl-4,4'-diphenylene diisocyanate | | | | | 313# | |
92-52-4 | Biphenyl | | | 100 | | 313 | |
92-67-1 | 4-Aminobiphenyl | | | 1 | | 313 | |
92-87-5 | Benzidine | | | 1 | | 313 | U021 |
92-93-3 | 4-Nitrobiphenyl | | | 10 | | 313 | |
93-65-2 | Mecoprop | | | | | 313 | |
93-72-1 | Silvex (2,4,5-TP) | | | 100 | | | |
93-76-5 | 2,4,5-T acid | | | 1,000 | | | |
93-79-8 | 2,4,5-T esters | | | 1,000 | | | |
94-11-1 | 2,4-D Esters | | | 100 | | X | |
94-11-1 | 2,4-D isopropyl ester | | | 100 | | 313 | |
94-36-0 | Benzoyl peroxide | | | | | 313 | |
94-58-6 | Dihydrosafrole | | | 10 | | 313 | U090 |
94-59-7 | Safrole | | | 100 | | 313 | U203 |
94-74-6 | (4-Chloro-2-methylphenoxy) acetic acid | | | | | X | |
94-74-6 | MCPA | | | | | X | |
94-74-6 | Methoxone | | | | | 313 | |
94-75-7 | Acetic acid, (2,4-dichlorophenoxy)- | | | 100 | | X | U240 |
94-75-7 | 2,4-D | | | 100 | | 313 | U240 |
94-75-7 | 2,4-D Acid | | | 100 | | X | U240 |
94-75-7 | 2,4-D, salts and esters | | | 100 | | | U240 |
94-79-1 | 2,4-D Esters | | | 100 | | | |
94-80-4 | 2,4-D butyl ester | | | 100 | | 313 | |
94-80-4 | 2,4-D Esters | | | 100 | | X | |
94-82-6 | 2,4-DB | | | | | 313 | |
95-47-6 | Benzene, o-dimethyl- | | | 1,000 | | X | U239 |
95-47-6 | o-Xylene | | | 1,000 | | 313 | U239 |
95-48-7 | o-Cresol | 1,000/10,000 | 100 | 100 | | 313 | U052 |
95-50-1 | o-Dichlorobenzene | | | 100 | | X | U070 |
95-50-1 | 1,2-Dichlorobenzene | | | 100 | | 313 | U070 |
95-53-4 | o-Toluidine | | | 100 | | 313 | U328 |
95-54-5 | 1,2-Phenylenediamine | | | | | 313 | |
95-57-8 | 2-Chlorophenol | | | 100 | | | U048 |
95-63-6 | 1,2,4-Trimethylbenzene | | | | | 313 | |
95-69-2 | p-Chloro-o-toluidine | | | | | 313 | |
95-80-7 | 2,4-Diaminotoluene | | | 10 | | 313 | |
95-94-3 | 1,2,4,5-Tetrachlorobenzene | | | 5,000 | | | U207 |
95-95-4 | 2,4,5-Trichlorophenol | | | 10 | | 313 | |
96-09-3 | Styrene oxide | | | 100 | | 313 | |
96-12-8 | DBCP | | | 1 | | X | U066 |
96-12-8 | 1,2-Dibromo-3-chloropropane | | | 1 | | 313 | U066 |
96-18-4 | 1,2,3-Trichloropropane | | | | | 313 | |
96-33-3 | Methyl acrylate | | | | | 313 | |
96-45-7 | Ethylene thiourea | | | 10 | | 313 | U116 |
97-23-4 | Dichlorophene | | | | | 313 | |
97-23-4 | 2,2'-Methylenebis(4-chlorophenol | | | | | X | |
97-56-3 | C.I. Solvent Yellow 3 | | | | | 313 | |
# Member of diisocyanate category.
Page 9
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CAS Sec. 302 EHS CERCLA CAA Sec RCRA
Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
97-63-2 | Ethyl methacrylate | | | 1,000 | | | U118 |
98-01-1 | Furfural | | | 5,000 | | | U125 |
98-05-5 | Benzenearsonic acid | 10/10,000 | 10 | | | | |
98-07-7 | Benzoic trichloride | 100 | 10 | 10 | | 313 | U023 |
98-07-7 | Benzotrichloride | 100 | 10 | 10 | | X | U023 |
98-09-9 | Benzenesulfonyl chloride | | | 100 | | | U020 |
98-13-5 | Trichlorophenylsilane | 500 | 500 | | | | |
98-16-8 | Benzenamine, 3-(trifluoromethyl)- | 500 | 500 | | | | |
98-82-8 | Cumene | | | 5,000 | | 313 | U055 |
98-86-2 | Acetophenone | | | 5,000 | | 313 | U004 |
98-87-3 | Benzal chloride | 500 | 5,000 | 5,000 | | 313 | U017 |
98-88-4 | Benzoyl chloride | | | 1,000 | | 313 | |
98-95-3 | Nitrobenzene | 10,000 | 1,000 | 1,000 | | 313 | U169 |
99-08-1 | m-Nitrotoluene | | | 1,000 | | | |
99-30-9 | Dichloran | | | | | 313 | |
99-30-9 | 2,6-Dichloro-4-nitroaniline | | | | | X | |
99-35-4 | 1,3,5-Trinitrobenzene | | | 10 | | | U234 |
99-55-8 | 5-Nitro-o-toluidine | | | 100 | | 313 | U181 |
99-59-2 | 5-Nitro-o-anisidine | | | | | 313 | |
99-65-0 | m-Dinitrobenzene | | | 100 | | 313 | |
99-98-9 | Dimethyl-p-phenylenediamine | 10/10,000 | 10 | | | | |
99-99-0 | p-Nitrotoluene | | | 1,000 | | | |
100-01-6 | p-Nitroaniline | | | 5,000 | | 313 | P077 |
100-02-7 | p-Nitrophenol | | | 100 | | X | U170 |
100-02-7 | 4-Nitrophenol | | | 100 | | 313 | U170 |
100-14-1 | Benzene, 1-(chloromethyl)-4-nitro- | 500/10,000 | 500 | | | | |
100-25-4 | p-Dinitrobenzene | | | 100 | | 313 | |
100-41-4 | Ethylbenzene | | | 1,000 | | 313 | |
100-42-5 | Styrene | | | 1,000 | | 313 | |
100-44-7 | Benzyl chloride | 500 | 100 | 100 | | 313 | P028 |
100-47-0 | Benzonitrile | | | 5,000 | | | |
100-75-4 | N-Nitrosopiperidine | | | 10 | | 313 | U179 |
101-05-3 | Anilazine | | | | | 313 | |
101-05-3 | 4,6-Dichloro-N-(2-chlorophenyl)-1,3,5-triazin-2-amine | | | | | X | |
101-14-4 | MBOCA | | | 10 | | X | U158 |
101-14-4 | 4,4'-Methylenebis(2-chloroaniline) | | | 10 | | 313 | U158 |
101-27-9 | Barban | | | 1* | | | U280 |
101-55-3 | 4-Bromophenyl phenyl ether | | | 100 | | | U030 |
101-61-1 | 4,4'-Methylenebis(N,N-dimethyl)benzenamine | | | | | 313 | |
101-68-8 | MDI | | | 5,000 | | X | |
101-68-8 | Methylenebis(phenylisocyanate) | | | 5,000 | | 313# | |
101-77-9 | 4,4'-Methylenedianiline | | | 10 | | 313 | |
101-80-4 | 4,4'-Diaminodiphenyl ether | | | | | 313 | |
101-90-6 | Diglycidyl resorcinol ether | | | | | 313 | |
102-36-3 | Isocyanic acid, 3,4-dichlorophenyl ester | 500/10,000 | 500 | | | | |
103-85-5 | Phenylthiourea | 100/10,000 | 100 | 100 | | | P093 |
104-12-1 | p-Chlorophenyl isocyanate | | | | | 313 | |
104-49-4 | 1,4-Phenylene diisocyanate | | | | | 313# | |
104-94-9 | p-Anisidine | | | | | 313 | |
105-46-4 | sec-Butyl acetate | | | 5,000 | | | |
# Member of diisocyanate category.
* RCRA carbamate waste; statutory one-pound RQ applies until RQs are adjusted.
Page 10
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CAS Sec. 302 EHS CERCLA CAA Sec RCRA
Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
105-60-2 | Caprolactam | | | 5,000 | | | |
105-67-9 | 2,4-Dimethylphenol | | | 100 | | 313 | U101 |
106-42-3 | Benzene, p-dimethyl- | | | 100 | | X | U239 |
106-42-3 | p-Xylene | | | 100 | | 313 | U239 |
106-44-5 | p-Cresol | | | 100 | | 313 | U052 |
106-46-7 | 1,4-Dichlorobenzene | | | 100 | | 313 | U072 |
106-47-8 | p-Chloroaniline | | | 1,000 | | 313 | P024 |
106-49-0 | p-Toluidine | | | 100 | | | U353 |
106-50-3 | p-Phenylenediamine | | | 5,000 | | 313 | |
106-51-4 | p-Benzoquinone | | | 10 | | X | U197 |
106-51-4 | Quinone | | | 10 | | 313 | U197 |
106-88-7 | 1,2-Butylene oxide | | | 100 | | 313 | |
106-89-8 | Epichlorohydrin | 1,000 | 100 | 100 | 20,000 | 313 | U041 |
106-89-8 | Oxirane, (chloromethyl)- | 1,000 | 100 | 100 | 20,000 | X | U041 |
106-93-4 | 1,2-Dibromoethane | | | 1 | | 313 | U067 |
106-93-4 | Ethylene dibromide | | | 1 | | X | U067 |
106-96-7 | Propargyl bromide | 10 | 10 | | | | |
106-97-8 | Butane | | | | 10,000 | | |
106-98-9 | 1-Butene | | | | 10,000 | | |
106-99-0 | 1,3-Butadiene | | | 10 | 10,000 | 313 | |
107-00-6 | 1-Butyne | | | | 10,000 | | |
107-00-6 | Ethyl acetylene | | | | 10,000 | | |
107-01-7 | 2-Butene | | | | 10,000 | | |
107-02-8 | Acrolein | 500 | 1 | 1 | 5,000 | 313 | P003 |
107-02-8 | 2-Propenal | 500 | 1 | 1 | 5,000 | X | P003 |
107-05-1 | Allyl chloride | | | 1,000 | | 313 | |
107-06-2 | 1,2-Dichloroethane | | | 100 | | 313 | U077 |
107-06-2 | Ethylene dichloride | | | 100 | | X | U077 |
107-07-3 | Chloroethanol | 500 | 500 | | | | |
107-10-8 | n-Propylamine | | | 5,000 | | | U194 |
107-11-9 | Allylamine | 500 | 500 | | 10,000 | 313 | |
107-11-9 | 2-Propen-1-amine | 500 | 500 | | 10,000 | X | |
107-12-0 | Ethyl cyanide | 500 | 10 | 10 | 10,000 | | P101 |
107-12-0 | Propanenitrile | 500 | 10 | 10 | 10,000 | | P101 |
107-12-0 | Propionitrile | 500 | 10 | 10 | 10,000 | | P101 |
107-13-1 | Acrylonitrile | 10,000 | 100 | 100 | 20,000 | 313 | U009 |
107-13-1 | 2-Propenenitrile | 10,000 | 100 | 100 | 20,000 | X | U009 |
107-15-3 | 1,2-Ethanediamine | 10,000 | 5,000 | 5,000 | 20,000 | | |
107-15-3 | Ethylenediamine | 10,000 | 5,000 | 5,000 | 20,000 | | |
107-16-4 | Formaldehyde cyanohydrin | 1,000 | 1,000 | | | | |
107-18-6 | Allyl alcohol | 1,000 | 100 | 100 | 15,000 | 313 | P005 |
107-18-6 | 2-Propen-1-ol | 1,000 | 100 | 100 | 15,000 | X | P005 |
107-19-7 | Propargyl alcohol | | | 1,000 | | 313 | P102 |
107-20-0 | Chloroacetaldehyde | | | 1,000 | | | P023 |
107-21-1 | Ethylene glycol | | | 5,000 | | 313 | |
107-25-5 | Ethene, methoxy- | | | | 10,000 | | |
107-25-5 | Vinyl methyl ether | | | | 10,000 | | |
107-30-2 | Chloromethyl methyl ether | 100 | 10 | 10 | 5,000 | 313 | U046 |
107-30-2 | Methane, chloromethoxy- | 100 | 10 | 10 | 5,000 | X | U046 |
107-31-3 | Formic acid, methyl ester | | | | 10,000 | | |
Page 11
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Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
107-31-3 | Methyl formate | | | | 10,000 | | |
107-44-8 | Sarin | 10 | 10 | | | | |
107-49-3 | TEPP | 100 | 10 | 10 | | | P111 |
107-49-3 | Tetraethyl pyrophosphate | 100 | 10 | 10 | | | P111 |
107-92-6 | Butyric acid | | | 5,000 | | | |
108-05-4 | Acetic acid ethenyl ester | 1,000 | 5,000 | 5,000 | 15,000 | X | |
108-05-4 | Vinyl acetate | 1,000 | 5,000 | 5,000 | 15,000 | 313 | |
108-05-4 | Vinyl acetate monomer | 1,000 | 5,000 | 5,000 | 15,000 | X | |
108-10-1 | Methyl isobutyl ketone | | | 5,000 | | 313 | U161 |
108-23-6 | Carbonochloridic acid, 1-methylethyl ester | 1,000 | 1,000 | | 15,000 | | |
108-23-6 | Isopropyl chloroformate | 1,000 | 1,000 | | 15,000 | | |
108-24-7 | Acetic anhydride | | | 5,000 | | | |
108-31-6 | Maleic anhydride | | | 5,000 | | 313 | U147 |
108-38-3 | Benzene, m-dimethyl- | | | 1,000 | | X | U239 |
108-38-3 | m-Xylene | | | 1,000 | | 313 | U239 |
108-39-4 | m-Cresol | | | 100 | | 313 | U052 |
108-45-2 | 1,3-Phenylenediamine | | | | | 313 | |
108-46-3 | Resorcinol | | | 5,000 | | | U201 |
108-60-1 | Bis(2-chloro-1-methylethyl)ether | | | 1,000 | | 313 | U027 |
108-60-1 | Dichloroisopropyl ether | | | 1,000 | | X | U027 |
108-88-3 | Toluene | | | 1,000 | | 313 | U220 |
108-90-7 | Chlorobenzene | | | 100 | | 313 | U037 |
108-91-8 | Cyclohexanamine | 10,000 | 10,000 | | 15,000 | | |
108-91-8 | Cyclohexylamine | 10,000 | 10,000 | | 15,000 | | |
108-93-0 | Cyclohexanol | | | | | 313 | |
108-94-1 | Cyclohexanone | | | 5,000 | | | U057 |
108-95-2 | Phenol | 500/10,000 | 1,000 | 1,000 | | 313 | U188 |
108-98-5 | Benzenethiol | 500 | 100 | 100 | | | P014 |
108-98-5 | Thiophenol | 500 | 100 | 100 | | | P014 |
109-06-8 | 2-Methylpyridine | | | 5,000 | | 313 | U191 |
109-06-8 | 2-Picoline | | | 5,000 | | X | U191 |
109-61-5 | Carbonochloridic acid, propylester | 500 | 500 | | 15,000 | | |
109-61-5 | Propyl chloroformate | 500 | 500 | | 15,000 | | |
109-66-0 | Pentane | | | | 10,000 | | |
109-67-1 | 1-Pentene | | | | 10,000 | | |
109-73-9 | Butylamine | | | 1,000 | | | |
109-77-3 | Malononitrile | 500/10,000 | 1,000 | 1,000 | | 313 | U149 |
109-86-4 | 2-Methoxyethanol | | | | | 313 | |
109-89-7 | Diethylamine | | | 100 | | | |
109-92-2 | Ethene, ethoxy- | | | | 10,000 | | |
109-92-2 | Vinyl ethyl ether | | | | 10,000 | | |
109-95-5 | Ethyl nitrite | | | | 10,000 | | |
109-95-5 | Nitrous acid, ethyl ester | | | | 10,000 | | |
109-99-9 | Furan, tetrahydro- | | | 1,000 | | | U213 |
110-00-9 | Furan | 500 | 100 | 100 | 5,000 | | U124 |
110-16-7 | Maleic acid | | | 5,000 | | | |
110-17-8 | Fumaric acid | | | 5,000 | | | |
110-19-0 | iso-Butyl acetate | | | 5,000 | | | |
110-54-3 | Hexane | | | 5,000 | | X | |
110-54-3 | n-Hexane | | | 5,000 | | 313 | |
Page 12
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CAS Sec. 302 EHS CERCLA CAA Sec RCRA
Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
110-57-6 | trans-1,4-Dichloro-2-butene | 500 | 500 | | | 313 | |
110-57-6 | trans-1,4-Dichlorobutene | 500 | 500 | | | X | |
110-75-8 | 2-Chloroethyl vinyl ether | | | 1,000 | | | U042 |
110-80-5 | Ethanol, 2-ethoxy- | | | 1,000 | | X | U359 |
110-80-5 | 2-Ethoxyethanol | | | 1,000 | | 313 | U359 |
110-82-7 | Cyclohexane | | | 1,000 | | 313 | U056 |
110-86-1 | Pyridine | | | 1,000 | | 313 | U196 |
110-89-4 | Piperidine | 1,000 | 1,000 | | 15,000 | | |
111-42-2 | Diethanolamine | | | 100 | | 313 | |
111-44-4 | Bis(2-chloroethyl) ether | 10,000 | 10 | 10 | | 313 | U025 |
111-44-4 | Dichloroethyl ether | 10,000 | 10 | 10 | | X | U025 |
111-54-6 | Ethylenebisdithiocarbamic acid, salts & esters | | | 5,000 | | X | U114 |
111-69-3 | Adiponitrile | 1,000 | 1,000 | | | | |
111-91-1 | Bis(2-chloroethoxy) methane | | | 1,000 | | 313 | U024 |
114-26-1 | Phenol, 2-(1-methylethoxy)-, methylcarbamate | | | 100 | | X | U411 |
114-26-1 | Propoxur | | | 100 | | 313 | U411 |
115-02-6 | Azaserine | | | 1 | | | U015 |
115-07-1 | Propene | | | | 10,000 | X | |
115-07-1 | 1-Propene | | | | 10,000 | X | |
115-07-1 | Propylene | | | | 10,000 | 313 | |
115-10-6 | Methane, oxybis- | | | | 10,000 | | |
115-10-6 | Methyl ether | | | | 10,000 | | |
115-11-7 | 2-Methylpropene | | | | 10,000 | | |
115-11-7 | 1-Propene, 2-methyl- | | | | 10,000 | | |
115-21-9 | Trichloroethylsilane | 500 | 500 | | | | |
115-26-4 | Dimefox | 500 | 500 | | | | |
115-28-6 | Chlorendic acid | | | | | 313 | |
115-29-7 | Endosulfan | 10/10,000 | 1 | 1 | | | P050 |
115-32-2 | Benzenemethanol, | | | 10 | | X | |
115-32-2 | Dicofol | | | 10 | | 313 | |
115-90-2 | Fensulfothion | 500 | 500 | | | | |
116-06-3 | Aldicarb | 100/10,000 | 1 | 1 | | 313 | P070 |
116-14-3 | Ethene, tetrafluoro- | | | | 10,000 | | |
116-14-3 | Tetrafluoroethylene | | | | 10,000 | | |
117-79-3 | 2-Aminoanthraquinone | | | | | 313 | |
117-80-6 | Dichlone | | | 1 | | | |
117-81-7 | Bis(2-ethylhexyl)phthalate | | | 100 | | X | U028 |
117-81-7 | DEHP | | | 100 | | X | U028 |
117-81-7 | Di(2-ethylhexyl) phthalate | | | 100 | | 313 | U028 |
117-84-0 | n-Dioctylphthalate | | | 5,000 | | | U107 |
117-84-0 | Di-n-octyl phthalate | | | 5,000 | | | U107 |
118-74-1 | Hexachlorobenzene | | | 10 | | 313 | U127 |
118-79-6 | 2,4,6-Tribromophenol | | | 100 | | | U408 |
119-38-0 | Isopropylmethylpyrazolyl dimethylcarbamate | 500 | 1* | 1* | | | P192 |
119-90-4 | 3,3'-Dimethoxybenzidine | | | 100 | | 313 | U091 |
119-93-7 | 3,3'-Dimethylbenzidine | | | 10 | | 313 | U095 |
119-93-7 | o-Tolidine | | | 10 | | X | U095 |
120-12-7 | Anthracene | | | 5,000 | | 313 | |
120-36-5 | 2,4-DP | | | | | 313 | |
120-58-1 | Isosafrole | | | 100 | | 313 | U141 |
* RCRA carbamate waste; statutory one-pound RQ applies until RQs are adjusted.
Page 13
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CAS Sec. 302 EHS CERCLA CAA Sec RCRA
Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
120-71-8 | p-Cresidine | | | | | 313 | |
120-80-9 | Catechol | | | 100 | | 313 | |
120-82-1 | 1,2,4-Trichlorobenzene | | | 100 | | 313 | |
120-83-2 | 2,4-Dichlorophenol | | | 100 | | 313 | U081 |
121-14-2 | 2,4-Dinitrotoluene | | | 10 | | 313 | U105 |
121-21-1 | Pyrethrins | | | 1 | | | |
121-29-9 | Pyrethrins | | | 1 | | | |
121-44-8 | Triethylamine | | | 5,000 | | 313 | U404 |
121-69-7 | N,N-Dimethylaniline | | | 100 | | 313 | |
121-75-5 | Malathion | | | 100 | | 313 | |
122-09-8 | Benzeneethanamine, alpha,alpha-dimethyl- | | | 5,000 | | | P046 |
122-34-9 | Simazine | | | | | 313 | |
122-39-4 | Diphenylamine | | | | | 313 | |
122-42-9 | Propham | | | 1* | | | U373 |
122-66-7 | 1,2-Diphenylhydrazine | | | 10 | | 313 | U109 |
122-66-7 | Hydrazine, 1,2-diphenyl- | | | 10 | | X | U109 |
122-66-7 | Hydrazobenzene | | | 10 | | X | U109 |
123-31-9 | Hydroquinone | 500/10,000 | 100 | 100 | | 313 | |
123-33-1 | Maleic hydrazide | | | 5,000 | | | U148 |
123-38-6 | Propionaldehyde | | | 1,000 | | 313 | |
123-61-5 | 1,3-Phenylene diisocyanate | | | | | 313# | |
123-62-6 | Propionic anhydride | | | 5,000 | | | |
123-63-7 | Paraldehyde | | | 1,000 | | 313 | U182 |
123-72-8 | Butyraldehyde | | | | | 313 | |
123-73-9 | 2-Butenal, (e)- | 1,000 | 100 | 100 | 20,000 | | U053 |
123-73-9 | Crotonaldehyde, (E)- | 1,000 | 100 | 100 | 20,000 | | U053 |
123-86-4 | Butyl acetate | | | 5,000 | | | |
123-91-1 | 1,4-Dioxane | | | 100 | | 313 | U108 |
123-92-2 | iso-Amyl acetate | | | 5,000 | | | |
124-04-9 | Adipic acid | | | 5,000 | | | |
124-40-3 | Dimethylamine | | | 1,000 | 10,000 | 313 | U092 |
124-40-3 | Methanamine, N-methyl- | | | 1,000 | 10,000 | X | U092 |
124-41-4 | Sodium methylate | | | 1,000 | | | |
124-48-1 | Chlorodibromomethane | | | 100 | | | |
124-65-2 | Sodium cacodylate | 100/10,000 | 100 | | | | |
124-73-2 | Dibromotetrafluoroethane | | | | | 313 | |
124-73-2 | Halon 2402 | | | | | X | |
124-87-8 | Picrotoxin | 500/10,000 | 500 | | | | |
126-72-7 | Tris(2,3-dibromopropyl) phosphate | | | 10 | | 313 | U235 |
126-98-7 | Methacrylonitrile | 500 | 1,000 | 1,000 | 10,000 | 313 | U152 |
126-98-7 | 2-Propenenitrile, 2-methyl- | 500 | 1,000 | 1,000 | 10,000 | X | U152 |
126-99-8 | Chloroprene | | | 100 | | 313 | |
127-18-4 | Perchloroethylene | | | 100 | | X | U210 |
127-18-4 | Tetrachloroethylene | | | 100 | | 313 | U210 |
127-82-2 | Zinc phenolsulfonate | | | 5,000 | | | |
128-03-0 | Potassium dimethyldithiocarbamate | | | | | 313 | |
128-04-1 | Sodium dimethyldithiocarbamate | | | | | 313 | |
128-66-5 | C.I. Vat Yellow 4 | | | | | 313 | |
129-00-0 | Pyrene | 1,000/10,000 | 5,000 | 5,000 | | | |
129-06-6 | Warfarin sodium | 100/10,000 | 100 | 100 | | | |
# Member of diisocyanate category.
* RCRA carbamate waste; statutory one-pound RQ applies until RQs are adjusted.
Page 14
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CAS Sec. 302 EHS CERCLA CAA Sec RCRA
Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
130-15-4 | 1,4-Naphthoquinone | | | 5,000 | | | U166 |
131-11-3 | Dimethyl phthalate | | | 5,000 | | 313 | U102 |
131-52-2 | Sodium pentachlorophenate | | | | | 313 | |
131-74-8 | Ammonium picrate | | | 10 | | | P009 |
131-89-5 | 2-Cyclohexyl-4,6-dinitrophenol | | | 100 | | | P034 |
132-27-4 | Sodium o-phenylphenoxide | | | | | 313 | |
132-64-9 | Dibenzofuran | | | 100 | | 313 | |
133-06-2 | Captan | | | 10 | | 313 | |
133-06-2 | 1H-Isoindole-1,3(2H)-dione, | | | 10 | | X | |
133-07-3 | Folpet | | | | | 313 | |
133-90-4 | Benzoic acid, 3-amino-2,5-dichloro- | | | 100 | | X | |
133-90-4 | Chloramben | | | 100 | | 313 | |
134-29-2 | o-Anisidine hydrochloride | | | | | 313 | |
134-32-7 | alpha-Naphthylamine | | | 100 | | 313 | U167 |
135-20-6 | Benzeneamine, N-hydroxy-N-nitroso, ammonium salt | | | | | X | |
135-20-6 | Cupferron | | | | | 313 | |
136-45-8 | Dipropyl isocinchomeronate | | | | | 313 | |
137-26-8 | Thiram | | | 10 | | 313 | U244 |
137-30-4 | Ziram | | | 1* | | | P205 |
137-41-7 | Potassium N-methyldithiocarbamate | | | | | 313 | |
137-42-8 | Metham sodium | | | | | 313 | |
137-42-8 | Sodium methyldithiocarbamate | | | | | X | |
138-93-2 | Disodium cyanodithioimidocarbonate | | | | | 313 | |
139-13-9 | Nitrilotriacetic acid | | | | | 313 | |
139-25-3 | 3,3'-Dimethyldiphenylmethane-4,4'-diisocyanate | | | | | 313# | |
139-65-1 | 4,4'-Thiodianiline | | | | | 313 | |
140-29-4 | Benzyl cyanide | 500 | 500 | | | | |
140-76-1 | Pyridine, 2-methyl-5-vinyl- | 500 | 500 | | | | |
140-88-5 | Ethyl acrylate | | | 1,000 | | 313 | U113 |
141-32-2 | Butyl acrylate | | | | | 313 | |
141-66-2 | Dicrotophos | 100 | 100 | | | | |
141-78-6 | Ethyl acetate | | | 5,000 | | | U112 |
142-28-9 | 1,3-Dichloropropane | | | 5,000 | | | |
142-59-6 | Nabam | | | | | 313 | |
142-71-2 | Cupric acetate | | | 100 | | | |
142-84-7 | Dipropylamine | | | 5,000 | | | U110 |
143-33-9 | Sodium cyanide (Na(CN)) | 100 | 10 | 10 | | | P106 |
143-50-0 | Kepone | | | 1 | | | U142 |
144-49-0 | Fluoroacetic acid | 10/10,000 | 10 | | | | |
145-73-3 | Endothall | | | 1,000 | | | P088 |
148-79-8 | Thiabendazole | | | | | 313 | |
148-79-8 | 2-(4-Thiazolyl)-1H-benzimidazole | | | | | X | |
148-82-3 | Melphalan | | | 1 | | | U150 |
149-30-4 | MBT | | | | | X | |
149-30-4 | 2-Mercaptobenzothiazole | | | | | 313 | |
149-74-6 | Dichloromethylphenylsilane | 1,000 | 1,000 | | | | |
150-50-5 | Merphos | | | | | 313 | |
150-68-5 | Monuron | | | | | 313 | |
151-38-2 | Methoxyethylmercuric acetate | 500/10,000 | 500 | | | | |
151-50-8 | Potassium cyanide | 100 | 10 | 10 | | | P098 |
# Member of diisocyanate category.
* RCRA carbamate waste; statutory one-pound RQ applies until RQs are adjusted.
Page 15
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CAS Sec. 302 EHS CERCLA CAA Sec RCRA
Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
151-56-4 | Aziridine | 500 | 1 | 1 | 10,000 | X | P054 |
151-56-4 | Ethyleneimine | 500 | 1 | 1 | 10,000 | 313 | P054 |
152-16-9 | Diphosphoramide, octamethyl- | 100 | 100 | 100 | | | P085 |
156-10-5 | p-Nitrosodiphenylamine | | | | | 313 | |
156-60-5 | 1,2-Dichloroethylene | | | 1,000 | | | U079 |
156-62-7 | Calcium cyanamide | | | 1,000 | | 313 | |
189-55-9 | Benzo(rst)pentaphene | | | 10 | | 313+ | U064 |
189-55-9 | Dibenz[a,i]pyrene | | | 10 | | X | U064 |
189-64-0 | Dibenzo(a,h)pyrene | | | | | 313+ | |
191-24-2 | Benzo[ghi]perylene | | | 5,000 | | | |
191-30-0 | Dibenzo(a,l)pyrene | | | | | 313+ | |
192-65-4 | Dibenzo(a,e)pyrene | | | | | 313+ | |
193-39-5 | Indeno(1,2,3-cd)pyrene | | | 100 | | 313+ | U137 |
194-59-2 | 7H-Dibenzo(c,g)carbazole | | | | | 313+ | |
205-82-3 | Benzo(j)fluoranthene | | | | | 313+ | |
205-99-2 | Benzo[b]fluoranthene | | | 1 | | 313+ | |
206-44-0 | Fluoranthene | | | 100 | | | U120 |
207-08-9 | Benzo(k)fluoranthene | | | 5,000 | | 313+ | |
208-96-8 | Acenaphthylene | | | 5,000 | | | |
218-01-9 | Benzo(a)phenanthrene | | | 100 | | 313+ | U050 |
218-01-9 | Chrysene | | | 100 | | X | U050 |
224-42-0 | Dibenz(a,j)acridine | | | | | 313+ | |
225-51-4 | Benz[c]acridine | | | 100 | | | U016 |
226-36-8 | Dibenz(a,h)acridine | | | | | 313+ | |
297-78-9 | Isobenzan | 100/10,000 | 100 | | | | |
297-97-2 | O,O-Diethyl O-pyrazinyl phosphorothioate | 500 | 100 | 100 | | | P040 |
297-97-2 | Thionazin | 500 | 100 | 100 | | | P040 |
298-00-0 | Methyl parathion | 100/10,000 | 100 | 100 | | 313 | P071 |
298-00-0 | Parathion-methyl | 100/10,000 | 100 | 100 | | X | P071 |
298-02-2 | Phorate | 10 | 10 | 10 | | | P094 |
298-04-4 | Disulfoton | 500 | 1 | 1 | | | P039 |
300-62-9 | Amphetamine | 1,000 | 1,000 | | | | |
300-76-5 | Naled | | | 10 | | 313 | |
301-04-2 | Lead acetate | | | 10 | | | U144 |
301-12-2 | S-(2-(Ethylsulfinyl)ethyl) O,O-dimethyl ester phosphor | | | | | X | |
301-12-2 | Oxydemeton methyl | | | | | 313 | |
302-01-2 | Hydrazine | 1,000 | 1 | 1 | 15,000 | 313 | U133 |
303-34-4 | Lasiocarpine | | | 10 | | | U143 |
305-03-3 | Chlorambucil | | | 10 | | | U035 |
306-83-2 | 2,2-Dichloro-1,1,1-trifluoroethane | | | | | 313 | |
306-83-2 | HCFC-123 | | | | | X | |
309-00-2 | Aldrin | 500/10,000 | 1 | 1 | | 313 | P004 |
309-00-2 | 1,4:5,8-Dimethanonaphthalene, | 500/10,000 | 1 | 1 | | X | P004 |
311-45-5 | Diethyl-p-nitrophenyl phosphate | | | 100 | | | P041 |
314-40-9 | Bromacil | | | | | 313 | |
314-40-9 | 5-Bromo-6-methyl-3-(1-methylpropyl)-2,4-(1H,3H)-py | | | | | X | |
315-18-4 | Mexacarbate | 500/10,000 | 1,000 | 1,000 | | | P128 |
316-42-7 | Emetine, dihydrochloride | 1/10,000 | 1 | | | | |
319-84-6 | alpha-BHC | | | 10 | | X | |
319-84-6 | alpha-Hexachlorocyclohexane | | | 10 | | 313 | |
+ Member of PAC category.
Page 16
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CAS Sec. 302 EHS CERCLA CAA Sec RCRA
Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
319-85-7 | beta-BHC | | | 1 | | | |
319-86-8 | delta-BHC | | | 1 | | | |
327-98-0 | Trichloronate | 500 | 500 | | | | |
329-71-5 | 2,5-Dinitrophenol | | | 10 | | | |
330-54-1 | Diuron | | | 100 | | 313 | |
330-55-2 | Linuron | | | | | 313 | |
333-41-5 | Diazinon | | | 1 | | 313 | |
334-88-3 | Diazomethane | | | 100 | | 313 | |
353-42-4 | Boron trifluoride compound with methyl ether (1:1) | 1,000 | 1,000 | | 15,000 | | |
353-42-4 | Boron, trifluoro[oxybis[methane]]-, (T-4)- | 1,000 | 1,000 | | 15,000 | | |
353-50-4 | Carbonic difluoride | | | 1,000 | | | U033 |
353-59-3 | Bromochlorodifluoromethane | | | | | 313 | |
353-59-3 | Halon 1211 | | | | | X | |
354-11-0 | HCFC-121a | | | | | X | |
354-11-0 | 1,1,1,2-Tetrachloro-2-fluoroethane | | | | | 313 | |
354-14-3 | HCFC-121 | | | | | X | |
354-14-3 | 1,1,2,2-Tetrachloro-1-fluoroethane | | | | | 313 | |
354-23-4 | 1,2-Dichloro-1,1,2-trifluoroethane | | | | | 313 | |
354-23-4 | HCFC-123a | | | | | X | |
354-25-6 | 1-Chloro-1,1,2,2-tetrafluoroethane | | | | | 313 | |
354-25-6 | HCFC-124a | | | | | X | |
357-57-3 | Brucine | | | 100 | | 313 | P018 |
359-06-8 | Fluoroacetyl chloride | 10 | 10 | | | | |
371-62-0 | Ethylene fluorohydrin | 10 | 10 | | | | |
379-79-3 | Ergotamine tartrate | 500/10,000 | 500 | | | | |
422-44-6 | 1,2-Dichloro-1,1,2,3,3-pentafluoropropane | | | | | 313 | |
422-44-6 | HCFC-225bb | | | | | X | |
422-48-0 | 2,3-Dichloro-1,1,1,2,3-pentafluoropropane | | | | | 313 | |
422-48-0 | HCFC-225ba | | | | | X | |
422-56-0 | 3,3-Dichloro-1,1,1,2,2-pentafluoropropane | | | | | 313 | |
422-56-0 | HCFC-225ca | | | | | X | |
431-86-7 | 1,2-Dichloro-1,1,3,3,3-pentafluoropropane | | | | | 313 | |
431-86-7 | HCFC-225da | | | | | X | |
460-19-5 | Cyanogen | | | 100 | 10,000 | | P031 |
460-19-5 | Ethanedinitrile | | | 100 | 10,000 | | P031 |
460-35-5 | 3-Chloro-1,1,1-trifluoropropane | | | | | 313 | |
460-35-5 | HCFC-253fb | | | | | X | |
463-49-0 | 1,2-Propadiene | | | | 10,000 | | |
463-49-0 | Propadiene | | | | 10,000 | | |
463-58-1 | Carbon oxide sulfide (COS) | | | 100 | 10,000 | X | |
463-58-1 | Carbonyl sulfide | | | 100 | 10,000 | 313 | |
463-82-1 | 2,2-Dimethylpropane | | | | 10,000 | | |
463-82-1 | Propane, 2,2-dimethyl- | | | | 10,000 | | |
465-73-6 | Isodrin | 100/10,000 | 1 | 1 | | 313 | P060 |
470-90-6 | Chlorfenvinfos | 500 | 500 | | | | |
492-80-8 | Auramine | | | 100 | | X | U014 |
492-80-8 | C.I. Solvent Yellow 34 | | | 100 | | 313 | U014 |
494-03-1 | Chlornaphazine | | | 100 | | | U026 |
496-72-0 | Diaminotoluene | | | 10 | | | U221 |
502-39-6 | Methylmercuric dicyanamide | 500/10,000 | 500 | | | | |
Page 17
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Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
504-24-5 | 4-Aminopyridine | 500/10,000 | 1,000 | 1,000 | | | P008 |
504-24-5 | Pyridine, 4-amino- | 500/10,000 | 1,000 | 1,000 | | | P008 |
504-60-9 | 1,3-Pentadiene | | | 100 | 10,000 | | U186 |
505-60-2 | Ethane, 1,1'-thiobis[2-chloro- | 500 | 500 | | | X | |
505-60-2 | Mustard gas | 500 | 500 | | | 313 | |
506-61-6 | Potassium silver cyanide | 500 | 1 | 1 | | | P099 |
506-64-9 | Silver cyanide | | | 1 | | | P104 |
506-68-3 | Cyanogen bromide | 500/10,000 | 1,000 | 1,000 | | | U246 |
506-77-4 | Cyanogen chloride | | | 10 | 10,000 | | P033 |
506-77-4 | Cyanogen chloride ((CN)Cl) | | | 10 | 10,000 | | P033 |
506-78-5 | Cyanogen iodide | 1,000/10,000 | 1,000 | | | | |
506-87-6 | Ammonium carbonate | | | 5,000 | | | |
506-96-7 | Acetyl bromide | | | 5,000 | | | |
507-55-1 | 1,3-Dichloro-1,1,2,2,3-pentafluoropropane | | | | | 313 | |
507-55-1 | HCFC-225cb | | | | | X | |
509-14-8 | Methane, tetranitro- | 500 | 10 | 10 | 10,000 | | P112 |
509-14-8 | Tetranitromethane | 500 | 10 | 10 | 10,000 | | P112 |
510-15-6 | Benzeneacetic acid, | | | 10 | | X | U038 |
510-15-6 | Chlorobenzilate | | | 10 | | 313 | U038 |
513-49-5 | sec-Butylamine | | | 1,000 | | | |
514-73-8 | Dithiazanine iodide | 500/10,000 | 500 | | | | |
528-29-0 | o-Dinitrobenzene | | | 100 | | 313 | |
532-27-4 | 2-Chloroacetophenone | | | 100 | | 313 | |
533-74-4 | Dazomet | | | | | 313 | |
533-74-4 | Tetrahydro-3,5-dimethyl-2H-1,3,5-thiadiazine-2-thione | | | | | X | |
534-07-6 | Bis(chloromethyl) ketone | 10/10,000 | 10 | | | | |
534-52-1 | 4,6-Dinitro-o-cresol | 10/10,000 | 10 | 10 | | 313 | P047 |
534-52-1 | Dinitrocresol | 10/10,000 | 10 | 10 | | X | P047 |
534-52-1 | 4,6-Dinitro-o-cresol and salts | | | 10 | | | P047 |
535-89-7 | Crimidine | 100/10,000 | 100 | | | | |
538-07-8 | Ethylbis(2-chloroethyl)amine | 500 | 500 | | | | |
540-59-0 | 1,2-Dichloroethylene | | | | | 313 | |
540-73-8 | Hydrazine, 1,2-dimethyl- | | | 1 | | | U099 |
540-84-1 | 2,2,4-Trimethylpentane | | | 1,000 | | | |
540-88-5 | tert-Butyl acetate | | | 5,000 | | | |
541-09-3 | Uranyl acetate | | | 100 | | | |
541-25-3 | Lewisite | 10 | 10 | | | | |
541-41-3 | Ethyl chloroformate | | | | | 313 | |
541-53-7 | Dithiobiuret | 100/10,000 | 100 | 100 | | X | P049 |
541-53-7 | 2,4-Dithiobiuret | 100/10,000 | 100 | 100 | | 313 | P049 |
541-73-1 | 1,3-Dichlorobenzene | | | 100 | | 313 | U071 |
542-62-1 | Barium cyanide | | | 10 | | | P013 |
542-75-6 | 1,3-Dichloropropene | | | 100 | | X | U084 |
542-75-6 | 1,3-Dichloropropylene | | | 100 | | 313 | U084 |
542-76-7 | 3-Chloropropionitrile | 1,000 | 1,000 | 1,000 | | 313 | P027 |
542-76-7 | Propionitrile, 3-chloro- | 1,000 | 1,000 | 1,000 | | X | P027 |
542-88-1 | Bis(chloromethyl) ether | 100 | 10 | 10 | 1,000 | 313 | P016 |
542-88-1 | Chloromethyl ether | 100 | 10 | 10 | 1,000 | X | P016 |
542-88-1 | Dichloromethyl ether | 100 | 10 | 10 | 1,000 | X | P016 |
542-88-1 | Methane, oxybis[chloro- | 100 | 10 | 10 | 1,000 | X | P016 |
Page 18
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CAS Sec. 302 EHS CERCLA CAA Sec RCRA
Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
542-90-5 | Ethylthiocyanate | 10,000 | 10,000 | | | | |
543-90-8 | Cadmium acetate | | | 10 | | | |
544-18-3 | Cobaltous formate | | | 1,000 | | | |
544-92-3 | Copper cyanide | | | 10 | | | P029 |
554-13-2 | Lithium carbonate | | | | | 313 | |
554-84-7 | m-Nitrophenol | | | 100 | | | |
555-77-1 | Tris(2-chloroethyl)amine | 100 | 100 | | | | |
556-61-6 | Isothiocyanatomethane | 500 | 500 | | | X | |
556-61-6 | Methyl isothiocyanate | 500 | 500 | | | 313 | |
556-64-9 | Methyl thiocyanate | 10,000 | 10,000 | | 20,000 | | |
556-64-9 | Thiocyanic acid, methyl ester | 10,000 | 10,000 | | 20,000 | | |
557-19-7 | Nickel cyanide | | | 10 | | | P074 |
557-21-1 | Zinc cyanide | | | 10 | | | P121 |
557-34-6 | Zinc acetate | | | 1,000 | | | |
557-41-5 | Zinc formate | | | 1,000 | | | |
557-98-2 | 2-Chloropropylene | | | | 10,000 | | |
557-98-2 | 1-Propene, 2-chloro- | | | | 10,000 | | |
558-25-8 | Methanesulfonyl fluoride | 1,000 | 1,000 | | | | |
563-12-2 | Ethion | 1,000 | 10 | 10 | | | |
563-41-7 | Semicarbazide hydrochloride | 1,000/10,000 | 1,000 | | | | |
563-45-1 | 3-Methyl-1-butene | | | | 10,000 | | |
563-46-2 | 2-Methyl-1-butene | | | | 10,000 | | |
563-47-3 | 3-Chloro-2-methyl-1-propene | | | | | 313 | |
563-68-8 | Thallium(I) acetate | | | 100 | | | U214 |
569-64-2 | C.I. Basic Green 4 | | | | | 313 | |
573-56-8 | 2,6-Dinitrophenol | | | 10 | | | |
584-84-9 | Benzene, 2,4-diisocyanato-1-methyl- | 500 | 100 | 100 | 10,000 | X | |
584-84-9 | Toluene-2,4-diisocyanate | 500 | 100 | 100 | 10,000 | 313 | |
590-18-1 | 2-Butene-cis | | | | 10,000 | | |
590-21-6 | 1-Chloropropylene | | | | 10,000 | | |
590-21-6 | 1-Propene, 1-chloro- | | | | 10,000 | | |
591-08-2 | 1-Acetyl-2-thiourea | | | 1,000 | | | P002 |
592-01-8 | Calcium cyanide | | | 10 | | | P021 |
592-04-1 | Mercuric cyanide | | | 1 | | | |
592-85-8 | Mercuric thiocyanate | | | 10 | | | |
592-87-0 | Lead thiocyanate | | | 10 | | | |
593-60-2 | Vinyl bromide | | | 100 | | 313 | |
594-42-3 | Methanesulfenyl chloride, trichloro- | 500 | 100 | 100 | 10,000 | X | |
594-42-3 | Perchloromethyl mercaptan | 500 | 100 | 100 | 10,000 | 313 | |
594-42-3 | Trichloromethanesulfenyl chloride | 500 | 100 | 100 | 10,000 | X | |
597-64-8 | Tetraethyltin | 100 | 100 | | | | |
598-31-2 | Bromoacetone | | | 1,000 | | | P017 |
598-73-2 | Bromotrifluoroethylene | | | | 10,000 | | |
598-73-2 | Ethene, bromotrifluoro- | | | | 10,000 | | |
606-20-2 | 2,6-Dinitrotoluene | | | 100 | | 313 | U106 |
608-93-5 | Pentachlorobenzene | | | 10 | | | U183 |
609-19-8 | 3,4,5-Trichlorophenol | | | 10 | | | |
610-39-9 | 3,4-Dinitrotoluene | | | 10 | | | |
612-82-8 | 3,3'-Dimethylbenzidine dihydrochloride | | | | | 313 | |
612-82-8 | o-Tolidine dihydrochloride | | | | | X | |
Page 19
Section 304
CAS Sec. 302 EHS CERCLA CAA Sec RCRA
Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
612-83-9 | 3,3'-Dichlorobenzidine dihydrochloride | | | | | 313 | |
614-78-8 | Thiourea, (2-methylphenyl)- | 500/10,000 | 500 | | | | |
615-05-4 | 2,4-Diaminoanisole | | | | | 313 | |
615-28-1 | 1,2-Phenylenediamine dihydrochloride | | | | | 313 | |
615-53-2 | N-Nitroso-N-methylurethane | | | 1 | | | U178 |
621-64-7 | Di-n-propylnitrosamine | | | 10 | | X | U111 |
621-64-7 | N-Nitrosodi-n-propylamine | | | 10 | | 313 | U111 |
624-18-0 | 1,4-Phenylenediamine dihydrochloride | | | | | 313 | |
624-64-6 | 2-Butene, (E) | | | | 10,000 | | |
624-64-6 | 2-Butene-trans | | | | 10,000 | | |
624-83-9 | Methane, isocyanato- | 500 | 10 | 10 | 10,000 | X | P064 |
624-83-9 | Methyl isocyanate | 500 | 10 | 10 | 10,000 | 313 | P064 |
625-16-1 | tert-Amyl acetate | | | 5,000 | | | |
626-38-0 | sec-Amyl acetate | | | 5,000 | | | |
627-11-2 | Chloroethyl chloroformate | 1,000 | 1,000 | | | | |
627-20-3 | 2-Pentene, (Z)- | | | | 10,000 | | |
628-63-7 | Amyl acetate | | | 5,000 | | | |
628-86-4 | Mercury fulminate | | | 10 | | | P065 |
630-10-4 | Selenourea | | | 1,000 | | | P103 |
630-20-6 | Ethane, 1,1,1,2-tetrachloro- | | | 100 | | X | U208 |
630-20-6 | 1,1,1,2-Tetrachloroethane | | | 100 | | 313 | U208 |
630-60-4 | Ouabain | 100/10,000 | 100 | | | | |
631-61-8 | Ammonium acetate | | | 5,000 | | | |
636-21-5 | o-Toluidine hydrochloride | | | 100 | | 313 | U222 |
639-58-7 | Triphenyltin chloride | 500/10,000 | 500 | | | 313 | |
640-19-7 | Fluoroacetamide | 100/10,000 | 100 | 100 | | | P057 |
644-64-4 | Dimetilan | 500/10,000 | 1* | 1* | | | P191 |
646-04-8 | 2-Pentene, (E)- | | | | 10,000 | | |
675-14-9 | Cyanuric fluoride | 100 | 100 | | | | |
676-97-1 | Methyl phosphonic dichloride | 100 | 100 | | | | |
680-31-9 | Hexamethylphosphoramide | | | 1 | | 313 | |
684-93-5 | N-Nitroso-N-methylurea | | | 1 | | 313 | U177 |
689-97-4 | 1-Buten-3-yne | | | | 10,000 | | |
689-97-4 | Vinyl acetylene | | | | 10,000 | | |
692-42-2 | Diethylarsine | | | 1 | | | P038 |
696-28-6 | Dichlorophenylarsine | 500 | 1 | 1 | | | P036 |
696-28-6 | Phenyl dichloroarsine | 500 | 1 | 1 | | | P036 |
709-98-8 | N-(3,4-Dichlorophenyl)propanamide | | | | | X | |
709-98-8 | Propanil | | | | | 313 | |
732-11-6 | Phosmet | 10/10,000 | 10 | | | | |
757-58-4 | Hexaethyl tetraphosphate | | | 100 | | | P062 |
759-73-9 | N-Nitroso-N-ethylurea | | | 1 | | 313 | U176 |
759-94-4 | EPTC | | | | | X | |
759-94-4 | Ethyl dipropylthiocarbamate | | | | | 313 | |
760-93-0 | Methacrylic anhydride | 500 | 500 | | | | |
764-41-0 | 2-Butene, 1,4-dichloro- | | | 1 | | X | U074 |
764-41-0 | 1,4-Dichloro-2-butene | | | 1 | | 313 | U074 |
765-34-4 | Glycidylaldehyde | | | 10 | | | U126 |
786-19-6 | Carbophenothion | 500 | 500 | | | | |
812-04-4 | 1,1-Dichloro-1,2,2-trifluoroethane | | | | | 313 | |
* RCRA carbamate waste; statutory one-pound RQ applies until RQs are adjusted.
Page 20
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CAS Sec. 302 EHS CERCLA CAA Sec RCRA
Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
812-04-4 | HCFC-123b | | | | | X | |
814-49-3 | Diethyl chlorophosphate | 500 | 500 | | | | |
814-68-6 | Acrylyl chloride | 100 | 100 | | 5,000 | | |
814-68-6 | 2-Propenoyl chloride | 100 | 100 | | 5,000 | | |
815-82-7 | Cupric tartrate | | | 100 | | | |
822-06-0 | Hexamethylene-1,6-diisocyanate | | | 100 | | 313# | |
823-40-5 | Diaminotoluene | | | 10 | | | U221 |
824-11-3 | Trimethylolpropane phosphite | 100/10,000 | 100 | | | | |
834-12-8 | Ametryn | | | | | 313 | |
834-12-8 | N-Ethyl-N'-(1-methylethyl)-6-(methylthio)-1,3,5,-triaz | | | | | X | |
842-07-9 | C.I. Solvent Yellow 14 | | | | | 313 | |
872-50-4 | N-Methyl-2-pyrrolidone | | | | | 313 | |
900-95-8 | Stannane, acetoxytriphenyl- | 500/10,000 | 500 | | | | |
919-86-8 | Demeton-S-methyl | 500 | 500 | | | | |
920-46-7 | Methacryloyl chloride | 100 | 100 | | | | |
924-16-3 | N-Nitrosodi-n-butylamine | | | 10 | | 313 | U172 |
924-42-5 | N-Methylolacrylamide | | | | | 313 | |
930-55-2 | N-Nitrosopyrrolidine | | | 1 | | | U180 |
933-75-5 | 2,3,6-Trichlorophenol | | | 10 | | | |
933-78-8 | 2,3,5-Trichlorophenol | | | 10 | | | |
944-22-9 | Fonofos | 500 | 500 | | | | |
947-02-4 | Phosfolan | 100/10,000 | 100 | | | | |
950-10-7 | Mephosfolan | 500 | 500 | | | | |
950-37-8 | Methidathion | 500/10,000 | 500 | | | | |
957-51-7 | Diphenamid | | | | | 313 | |
959-98-8 | alpha - Endosulfan | | | 1 | | | |
961-11-5 | Phosphoric acid, 2-chloro-1-(2,3,5-trichlorophenyl) eth | | | | | X | |
961-11-5 | Tetrachlorvinphos | | | | | 313 | |
989-38-8 | C.I. Basic Red 1 | | | | | 313 | |
991-42-4 | Norbormide | 100/10,000 | 100 | | | | |
998-30-1 | Triethoxysilane | 500 | 500 | | | | |
999-81-5 | Chlormequat chloride | 100/10,000 | 100 | | | | |
1024-57-3 | Heptachlor epoxide | | | 1 | | | |
1031-07-8 | Endosulfan sulfate | | | 1 | | | |
1031-47-6 | Triamiphos | 500/10,000 | 500 | | | | |
1066-30-4 | Chromic acetate | | | 1,000 | | | |
1066-33-7 | Ammonium bicarbonate | | | 5,000 | | | |
1066-45-1 | Trimethyltin chloride | 500/10,000 | 500 | | | | |
1072-35-1 | Lead stearate | | | 10 | | | |
1111-78-0 | Ammonium carbamate | | | 5,000 | | | |
1114-71-2 | Butylethylcarbamothioic acid S-propyl ester | | | | | X | |
1114-71-2 | Pebulate | | | | | 313 | |
1116-54-7 | N-Nitrosodiethanolamine | | | 1 | | | U173 |
1120-71-4 | Propane sultone | | | 10 | | 313 | U193 |
1120-71-4 | 1,3-Propane sultone | | | 10 | | X | U193 |
1122-60-7 | Nitrocyclohexane | 500 | 500 | | | | |
1124-33-0 | Pyridine, 4-nitro-, 1-oxide | 500/10,000 | 500 | | | | |
1129-41-5 | Metolcarb | 100/10,000 | 1* | 1* | | | P190 |
1134-23-2 | Cycloate | | | | | 313 | |
1163-19-5 | Decabromodiphenyl oxide | | | | | 313 | |
# Member of diisocyanate category.
* RCRA carbamate waste; statutory one-pound RQ applies until RQs are adjusted.
Page 21
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CAS Sec. 302 EHS CERCLA CAA Sec RCRA
Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
1185-57-5 | Ferric ammonium citrate | | | 1,000 | | | |
1194-65-6 | Dichlobenil | | | 100 | | | |
1300-71-6 | Xylenol | | | 1,000 | | | |
1303-28-2 | Arsenic pentoxide | 100/10,000 | 1 | 1 | | | P011 |
1303-32-8 | Arsenic disulfide | | | 1 | | | |
1303-33-9 | Arsenic trisulfide | | | 1 | | | |
1306-19-0 | Cadmium oxide | 100/10,000 | 100 | | | | |
1309-64-4 | Antimony trioxide | | | 1,000 | | | |
1310-58-3 | Potassium hydroxide | | | 1,000 | | | |
1310-73-2 | Sodium hydroxide | | | 1,000 | | | |
1313-27-5 | Molybdenum trioxide | | | | | 313 | |
1314-20-1 | Thorium dioxide | | | | | 313 | |
1314-32-5 | Thallic oxide | | | 100 | | | P113 |
1314-62-1 | Vanadium pentoxide | 100/10,000 | 1,000 | 1,000 | | | P120 |
1314-80-3 | Sulfur phosphide | | | 100 | | | U189 |
1314-84-7 | Zinc phosphide | 500 | 100 | 100 | | | P122 |
1314-84-7 | Zinc phosphide (conc. > 10%) | 500 | 100 | 100 | | | P122 |
1314-84-7 | Zinc phosphide (conc. <= 10%) | 500 | 100 | 100 | | | U249 |
1314-87-0 | Lead sulfide | | | 10 | | | |
1319-72-8 | 2,4,5-T amines | | | 5,000 | | | |
1319-77-3 | Cresol (mixed isomers) | | | 100 | | 313 | U052 |
1320-18-9 | 2,4-D Esters | | | 100 | | X | |
1320-18-9 | 2,4-D propylene glycol butyl ether ester | | | 100 | | 313 | |
1321-12-6 | Nitrotoluene | | | 1,000 | | | |
1327-52-2 | Arsenic acid | | | 1 | | | |
1327-53-3 | Arsenic trioxide | 100/10,000 | 1 | 1 | | | P012 |
1327-53-3 | Arsenous oxide | 100/10,000 | 1 | 1 | | | P012 |
1330-20-7 | Xylene (mixed isomers) | | | 100 | | 313 | U239 |
1332-07-6 | Zinc borate | | | 1,000 | | | |
1332-21-4 | Asbestos (friable) | | | 1 | | 313 | |
1333-74-0 | Hydrogen | | | | 10,000 | | |
1333-83-1 | Sodium bifluoride | | | 100 | | | |
1335-32-6 | Lead subacetate | | | 10 | | | U146 |
1335-87-1 | Hexachloronaphthalene | | | | | 313 | |
1336-21-6 | Ammonium hydroxide | | | 1,000 | | | |
1336-36-3 | PCBs | | | 1 | | X | |
1336-36-3 | Polychlorinated biphenyls | | | 1 | | 313 | |
1338-23-4 | Methyl ethyl ketone peroxide | | | 10 | | | U160 |
1338-24-5 | Naphthenic acid | | | 100 | | | |
1341-49-7 | Ammonium bifluoride | | | 100 | | | |
1344-28-1 | Aluminum oxide (fibrous forms) | | | | | 313 | |
1397-94-0 | Antimycin A | 1,000/10,000 | 1,000 | | | | |
1420-07-1 | Dinoterb | 500/10,000 | 500 | | | | |
1464-53-5 | 2,2'-Bioxirane | 500 | 10 | 10 | | X | U085 |
1464-53-5 | Diepoxybutane | 500 | 10 | 10 | | 313 | U085 |
1558-25-4 | Trichloro(chloromethyl)silane | 100 | 100 | | | | |
1563-38-8 | Carbofuran phenol | | | 1* | | | U367 |
1563-66-2 | Carbofuran | 10/10,000 | 10 | 10 | | 313 | P127 |
1582-09-8 | Benezeneamine, 2,6-dinitro-N,N-dipropyl-4-(trifluoro | | | 10 | | X | |
1582-09-8 | Trifluralin | | | 10 | | 313 | |
* RCRA carbamate waste; statutory one-pound RQ applies until RQs are adjusted.
Page 22
Section 304
CAS Sec. 302 EHS CERCLA CAA Sec RCRA
Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
1600-27-7 | Mercuric acetate | 500/10,000 | 500 | | | | |
1615-80-1 | Hydrazine, 1,2-diethyl- | | | 10 | | | U086 |
1622-32-8 | Ethanesulfonyl chloride, 2-chloro- | 500 | 500 | | | | |
1634-04-4 | Methyl tert-butyl ether | | | 1,000 | | 313 | |
1646-88-4 | Aldicarb sulfone | | | 1* | | | P203 |
1649-08-7 | 1,2-Dichloro-1,1-difluoroethane | | | | | 313 | |
1649-08-7 | HCFC-132b | | | | | X | |
1689-84-5 | Bromoxynil | | | | | 313 | |
1689-84-5 | 3,5-Dibromo-4-hydroxybenzonitrile | | | | | X | |
1689-99-2 | Bromoxynil octanoate | | | | | 313 | |
1689-99-2 | Octanoic acid, 2,6-dibromo-4-cyanophenyl ester | | | | | X | |
1717-00-6 | 1,1-Dichloro-1-fluoroethane | | | | | 313 | |
1717-00-6 | HCFC-141b | | | | | X | |
1746-01-6 | 2,3,7,8-Tetrachlorodibenzo-p-dioxin (TCDD) | | | 1 | | | |
1752-30-3 | Acetone thiosemicarbazide | 1,000/10,000 | 1,000 | | | | |
1762-95-4 | Ammonium thiocyanate | | | 5,000 | | | |
1836-75-5 | Benzene, 2,4-dichloro-1-(4-nitrophenoxy)- | | | | | X | |
1836-75-5 | Nitrofen | | | | | 313 | |
1861-40-1 | Benfluralin | | | | | 313 | |
1861-40-1 | N-Butyl-N-ethyl-2,6-dinitro-4-(trifluoromethyl) benzen | | | | | X | |
1863-63-4 | Ammonium benzoate | | | 5,000 | | | |
1888-71-7 | Hexachloropropene | | | 1,000 | | | U243 |
1897-45-6 | 1,3-Benzenedicarbonitrile, 2,4,5,6-tetrachloro- | | | | | X | |
1897-45-6 | Chlorothalonil | | | | | 313 | |
1910-42-5 | Paraquat dichloride | 10/10,000 | 10 | | | 313 | |
1912-24-9 | Atrazine | | | | | 313 | |
1912-24-9 | 6-Chloro-N-ethyl-N'-(1-methylethyl)-1,3,5-triazine-2,4 | | | | | X | |
1918-00-9 | Dicamba | | | 1,000 | | 313 | |
1918-00-9 | 3,6-Dichloro-2-methoxybenzoic acid | | | 1,000 | | X | |
1918-02-1 | Picloram | | | | | 313 | |
1918-16-7 | 2-Chloro-N-(1-methylethyl)-N-phenylacetamide | | | | | X | |
1918-16-7 | Propachlor | | | | | 313 | |
1928-38-7 | 2,4-D Esters | | | 100 | | | |
1928-43-4 | 2,4-D 2-ethylhexyl ester | | | | | 313 | |
1928-47-8 | 2,4,5-T esters | | | 1,000 | | | |
1928-61-6 | 2,4-D Esters | | | 100 | | | |
1929-73-3 | 2,4-D butoxyethyl ester | | | 100 | | 313 | |
1929-73-3 | 2,4-D Esters | | | 100 | | X | |
1929-82-4 | 2-Chloro-6-(trichloromethyl)pyridine | | | | | X | |
1929-82-4 | Nitrapyrin | | | | | 313 | |
1937-37-7 | C.I. Direct Black 38 | | | | | 313 | |
1982-47-4 | Chloroxuron | 500/10,000 | 500 | | | | |
1982-69-0 | 3,6-Dichloro-2-methoxybenzoic acid, sodium salt | | | | | X | |
1982-69-0 | Sodium dicamba | | | | | 313 | |
1983-10-4 | Tributyltin fluoride | | | | | 313 | |
2001-95-8 | Valinomycin | 1,000/10,000 | 1,000 | | | | |
2008-46-0 | 2,4,5-T amines | | | 5,000 | | | |
2032-65-7 | Mercaptodimethur | 500/10,000 | 10 | 10 | | X | P199 |
2032-65-7 | Methiocarb | 500/10,000 | 10 | 10 | | 313 | P199 |
2074-50-2 | Paraquat methosulfate | 10/10,000 | 10 | | | | |
* RCRA carbamate waste; statutory one-pound RQ applies until RQs are adjusted.
Page 23
Section 304
CAS Sec. 302 EHS CERCLA CAA Sec RCRA
Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
2097-19-0 | Phenylsilatrane | 100/10,000 | 100 | | | | |
2104-64-5 | EPN | 100/10,000 | 100 | | | | |
2155-70-6 | Tributyltin methacrylate | | | | | 313 | |
2164-07-0 | Dipotassium endothall | | | | | 313 | |
2164-07-0 | 7-Oxabicyclo(2.2.1)heptane-2,3-dicarboxylic acid, dip | | | | | X | |
2164-17-2 | Fluometuron | | | | | 313 | |
2164-17-2 | Urea, N,N-dimethyl-N'-[3-(trifluoromethyl)phenyl]- | | | | | X | |
2212-67-1 | 1H-Azepine-1 carbothioic acid, hexahydro-S-ethyl ester | | | | | X | |
2212-67-1 | Molinate | | | | | 313 | |
2223-93-0 | Cadmium stearate | 1,000/10,000 | 1,000 | | | | |
2231-57-4 | Thiocarbazide | 1,000/10,000 | 1,000 | | | | |
2234-13-1 | Octachloronaphthalene | | | | | 313 | |
2238-07-5 | Diglycidyl ether | 1,000 | 1,000 | | | | |
2275-18-5 | Prothoate | 100/10,000 | 100 | | | | |
2300-66-5 | Dimethylamine dicamba | | | | | 313 | |
2303-16-4 | Carbamothioic acid, | | | 100 | | X | U062 |
2303-16-4 | Diallate | | | 100 | | 313 | U062 |
2303-17-5 | Triallate | | | 1* | | 313 | U389 |
2312-35-8 | Propargite | | | 10 | | 313 | |
2439-01-2 | Chinomethionat | | | | | 313 | |
2439-01-2 | 6-Methyl-1,3-dithiolo[4,5-b]quinoxalin-2-one | | | | | X | |
2439-10-3 | Dodecylguanidine monoacetate | | | | | X | |
2439-10-3 | Dodine | | | | | 313 | |
2497-07-6 | Oxydisulfoton | 500 | 500 | | | | |
2524-03-0 | Dimethyl chlorothiophosphate | 500 | 500 | | | 313 | |
2524-03-0 | Dimethyl phosphorochloridothioate | 500 | 500 | | | X | |
2540-82-1 | Formothion | 100 | 100 | | | | |
2545-59-7 | 2,4,5-T esters | | | 1,000 | | | |
2556-36-7 | 1,4-Cyclohexane diisocyanate | | | | | 313# | |
2570-26-5 | Pentadecylamine | 100/10,000 | 100 | | | | |
2587-90-8 | Phosphorothioic acid, | 500 | 500 | | | | |
2602-46-2 | C.I. Direct Blue 6 | | | | | 313 | |
2631-37-0 | Promecarb | 500/10,000 | 1* | 1* | | | P201 |
2636-26-2 | Cyanophos | 1,000 | 1,000 | | | | |
2642-71-9 | Azinphos-ethyl | 100/10,000 | 100 | | | | |
2655-15-4 | 2,3,5-Trimethylphenyl methylcarbamate | | | | | 313 | |
2665-30-7 | Phosphonothioic acid, methyl-, O-(4-nitrophenyl) O- | 500 | 500 | | | | |
2699-79-8 | Sulfuryl fluoride | | | | | 313 | |
2699-79-8 | Vikane | | | | | X | |
2702-72-9 | 2,4-D sodium salt | | | | | 313 | |
2703-13-1 | Phosphonothioic acid, methyl-, O-ethyl | 500 | 500 | | | | |
2757-18-8 | Thallous malonate | 100/10,000 | 100 | | | | |
2763-96-4 | 5-(Aminomethyl)-3-isoxazolol | 500/10,000 | 1,000 | 1,000 | | | P007 |
2763-96-4 | Muscimol | 500/10,000 | 1,000 | 1,000 | | | P007 |
2764-72-9 | Diquat | | | 1,000 | | | |
2778-04-3 | Endothion | 500/10,000 | 500 | | | | |
2832-40-8 | C.I. Disperse Yellow 3 | | | | | 313 | |
2837-89-0 | 2-Chloro-1,1,1,2-tetrafluoroethane | | | | | 313 | |
2837-89-0 | HCFC-124 | | | | | X | |
2921-88-2 | Chlorpyrifos | | | 1 | | | |
# Member of diisocyanate category.
* RCRA carbamate waste; statutory one-pound RQ applies until RQs are adjusted.
Page 24
Section 304
CAS Sec. 302 EHS CERCLA CAA Sec RCRA
Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
2944-67-4 | Ferric ammonium oxalate | | | 1,000 | | | |
2971-38-2 | 2,4-D chlorocrotyl ester | | | 100 | | 313 | |
2971-38-2 | 2,4-D Esters | | | 100 | | X | |
3012-65-5 | Ammonium citrate, dibasic | | | 5,000 | | | |
3037-72-7 | Silane, (4-aminobutyl)diethoxymethyl- | 1,000 | 1,000 | | | | |
3118-97-6 | C.I. Solvent Orange 7 | | | | | 313 | |
3164-29-2 | Ammonium tartrate | | | 5,000 | | | |
3165-93-3 | 4-Chloro-o-toluidine, hydrochloride | | | 100 | | | U049 |
3173-72-6 | 1,5-Naphthalene diisocyanate | | | | | 313# | |
3251-23-8 | Cupric nitrate | | | 100 | | | |
3254-63-5 | Phosphoric acid, dimethyl 4-(methylthio) phenyl ester | 500 | 500 | | | | |
3288-58-2 | O,O-Diethyl S-methyl dithiophosphate | | | 5,000 | | | U087 |
3383-96-8 | Temephos | | | | | 313 | |
3486-35-9 | Zinc carbonate | | | 1,000 | | | |
3547-04-4 | DDE | | | 5,000 | | | |
3569-57-1 | Sulfoxide, 3-chloropropyl octyl | 500 | 500 | | | | |
3615-21-2 | Benzimidazole, 4,5-dichloro-2-(trifluoromethyl)- | 500/10,000 | 500 | | | | |
3653-48-3 | (4-Chloro-2-methylphenoxy) acetate sodium salt | | | | | X | |
3653-48-3 | Methoxone sodium salt | | | | | 313 | |
3689-24-5 | Sulfotep | 500 | 100 | 100 | | | P109 |
3689-24-5 | Tetraethyldithiopyrophosphate | 500 | 100 | 100 | | | P109 |
3691-35-8 | Chlorophacinone | 100/10,000 | 100 | | | | |
3697-24-3 | 5-Methylchrysene | | | | | 313+ | |
3734-97-2 | Amiton oxalate | 100/10,000 | 100 | | | | |
3735-23-7 | Methyl phenkapton | 500 | 500 | | | | |
3761-53-3 | C.I. Food Red 5 | | | | | 313 | |
3813-14-7 | 2,4,5-T amines | | | 5,000 | | | |
3878-19-1 | Fuberidazole | 100/10,000 | 100 | | | | |
4044-65-9 | Bitoscanate | 500/10,000 | 500 | | | | |
4080-31-3 | 1-(3-Chloroallyl)-3,5,7-triaza-1-azoniaadamantane chl | | | | | 313 | |
4098-71-9 | Isophorone diisocyanate | 100 | 100 | | | 313# | |
4104-14-7 | Phosacetim | 100/10,000 | 100 | | | | |
4109-96-0 | Dichlorosilane | | | | 10,000 | | |
4109-96-0 | Silane, dichloro- | | | | 10,000 | | |
4128-73-8 | 4,4'-Diisocyanatodiphenyl ether | | | | | 313# | |
4170-30-3 | 2-Butenal | 1,000 | 100 | 100 | 20,000 | X | U053 |
4170-30-3 | Crotonaldehyde | 1,000 | 100 | 100 | 20,000 | 313 | U053 |
4301-50-2 | Fluenetil | 100/10,000 | 100 | | | | |
4418-66-0 | Phenol, 2,2'-thiobis[4-chloro-6-methyl- | 100/10,000 | 100 | | | | |
4549-40-0 | N-Nitrosomethylvinylamine | | | 10 | | 313 | P084 |
4680-78-8 | C.I. Acid Green 3 | | | | | 313 | |
4835-11-4 | Hexamethylenediamine, N,N'-dibutyl- | 500 | 500 | | | | |
5124-30-1 | 1,1'-Methylene bis(4-isocyanatocyclohexane) | | | | | 313# | |
5234-68-4 | Carboxin | | | | | 313 | |
5234-68-4 | 5,6-Dihydro-2-methyl-N-phenyl-1,4-oxathiin-3-carbox | | | | | X | |
5344-82-1 | Thiourea, (2-chlorophenyl)- | 100/10,000 | 100 | 100 | | | P026 |
5385-75-1 | Dibenzo(a,e)fluoranthene | | | | | 313+ | |
5522-43-0 | 1-Nitropyrene | | | | | 313+ | |
5598-13-0 | Chlorpyrifos methyl | | | | | 313 | |
5598-13-0 | O,O-Dimethyl-O-(3,5,6-trichloro-2-pyridyl)phosphoro | | | | | X | |
+ Member of PAC category.
# Member of diisocyanate category.
Page 25
Section 304
CAS Sec. 302 EHS CERCLA CAA Sec RCRA
Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
5836-29-3 | Coumatetralyl | 500/10,000 | 500 | | | | |
5893-66-3 | Cupric oxalate | | | 100 | | | |
5902-51-2 | 5-Chloro-3-(1,1-dimethylethyl)-6-methyl-2,4(1H,3H)- | | | | | X | |
5902-51-2 | Terbacil | | | | | 313 | |
5952-26-1 | Ethanol, 2,2'-oxybis-, dicarbamate | | | 1* | | | U395 |
5972-73-6 | Ammonium oxalate | | | 5,000 | | | |
6009-70-7 | Ammonium oxalate | | | 5,000 | | | |
6369-96-6 | 2,4,5-T amines | | | 5,000 | | | |
6369-97-7 | 2,4,5-T amines | | | 5,000 | | | |
6459-94-5 | C.I. Acid Red 114 | | | | | 313 | |
6533-73-9 | Thallium(I) carbonate | 100/10,000 | 100 | 100 | | | U215 |
6533-73-9 | Thallous carbonate | 100/10,000 | 100 | 100 | | | U215 |
6923-22-4 | Monocrotophos | 10/10,000 | 10 | | | | |
7005-72-3 | 4-Chlorophenyl phenyl ether | | | 5,000 | | | |
7287-19-6 | N,N'-Bis(1-methylethyl)-6-methylthio-1,3,5-triazine-2, | | | | | X | |
7287-19-6 | Prometryn | | | | | 313 | |
7421-93-4 | Endrin aldehyde | | | 1 | | | |
7428-48-0 | Lead stearate | | | 10 | | | |
7429-90-5 | Aluminum (fume or dust) | | | | | 313 | |
7439-92-1 | Lead | | | 10 | | 313 | |
7439-96-5 | Manganese | | | | | 313 | |
7439-97-6 | Mercury | | | 1 | | 313 | U151 |
7440-02-0 | Nickel | | | 100 | | 313 | |
7440-22-4 | Silver | | | 1,000 | | 313 | |
7440-23-5 | Sodium | | | 10 | | | |
7440-28-0 | Thallium | | | 1,000 | | 313 | |
7440-36-0 | Antimony | | | 5,000 | | 313 | |
7440-38-2 | Arsenic | | | 1 | | 313 | |
7440-39-3 | Barium | | | | | 313 | |
7440-41-7 | Beryllium | | | 10 | | 313 | P015 |
7440-43-9 | Cadmium | | | 10 | | 313 | |
7440-47-3 | Chromium | | | 5,000 | | 313 | |
7440-48-4 | Cobalt | | | | | 313 | |
7440-50-8 | Copper | | | 5,000 | | 313 | |
7440-62-2 | Vanadium (fume or dust) | | | | | 313 | |
7440-66-6 | Zinc (fume or dust) | | | 1,000 | | 313 | |
7440-66-6 | Zinc | | | 1,000 | | | |
7446-08-4 | Selenium dioxide | | | 10 | | | |
7446-09-5 | Sulfur dioxide | 500 | 500 | | | | |
7446-09-5 | Sulfur dioxide (anhydrous) | 500 | 500 | | 5,000 | | |
7446-11-9 | Sulfur trioxide | 100 | 100 | | 10,000 | | |
7446-14-2 | Lead sulfate | | | 10 | | | |
7446-18-6 | Thallium(I) sulfate | 100/10,000 | 100 | 100 | | | P115 |
7446-18-6 | Thallous sulfate | 100/10,000 | 100 | 100 | | | P115 |
7446-27-7 | Lead phosphate | | | 10 | | | U145 |
7447-39-4 | Cupric chloride | | | 10 | | | |
7487-94-7 | Mercuric chloride | 500/10,000 | 500 | | | | |
7488-56-4 | Selenium sulfide | | | 10 | | | U205 |
7550-45-0 | Titanium chloride (TiCl4) (T-4)- | 100 | 1,000 | 1,000 | 2,500 | X | |
7550-45-0 | Titanium tetrachloride | 100 | 1,000 | 1,000 | 2,500 | 313 | |
* RCRA carbamate waste; statutory one-pound RQ applies until RQs are adjusted.
Page 26
Section 304
CAS Sec. 302 EHS CERCLA CAA Sec RCRA
Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
7558-79-4 | Sodium phosphate, dibasic | | | 5,000 | | | |
7580-67-8 | Lithium hydride | 100 | 100 | | | | |
7601-54-9 | Sodium phosphate, tribasic | | | 5,000 | | | |
7631-89-2 | Sodium arsenate | 1,000/10,000 | 1 | 1 | | | |
7631-90-5 | Sodium bisulfite | | | 5,000 | | | |
7632-00-0 | Sodium nitrite | | | 100 | | 313 | |
7637-07-2 | Borane, trifluoro- | 500 | 500 | | 5,000 | X | |
7637-07-2 | Boron trifluoride | 500 | 500 | | 5,000 | 313 | |
7645-25-2 | Lead arsenate | | | 1 | | | |
7646-85-7 | Zinc chloride | | | 1,000 | | | |
7647-01-0 | Hydrochloric acid | | | 5,000 | | | |
7647-01-0 | Hydrochloric acid (conc 37% or greater) | | | 5,000 | 15,000 | | |
7647-01-0 | Hydrochloric acid (aerosol forms only) | | | 5,000 | | 313 | |
7647-01-0 | Hydrogen chloride (anhydrous) | 500 | 5,000 | 5,000 | 5,000 | X | |
7647-01-0 | Hydrogen chloride (gas only) | 500 | 5,000 | 5,000 | 5,000 | X | |
7647-18-9 | Antimony pentachloride | | | 1,000 | | | |
7664-38-2 | Phosphoric acid | | | 5,000 | | 313 | |
7664-39-3 | Hydrofluoric acid | 100 | 100 | 100 | | X | U134 |
7664-39-3 | Hydrofluoric acid (conc. 50% or greater) | 100 | 100 | 100 | 1,000 | X | U134 |
7664-39-3 | Hydrogen fluoride | 100 | 100 | 100 | | 313 | U134 |
7664-39-3 | Hydrogen fluoride (anhydrous) | 100 | 100 | 100 | 1,000 | X | U134 |
7664-41-7 | Ammonia | 500 | 100 | 100 | | 313 | |
7664-41-7 | Ammonia (anhydrous) | 500 | 100 | 100 | 10,000 | X | |
7664-41-7 | Ammonia (conc 20% or greater) | 500 | 100 | 100 | 20,000 | X | |
7664-93-9 | Sulfuric acid | 1,000 | 1,000 | 1,000 | | | |
7664-93-9 | Sulfuric acid (aerosol forms only) | 1,000 | 1,000 | 1,000 | | 313 | |
7681-49-4 | Sodium fluoride | | | 1,000 | | | |
7681-52-9 | Sodium hypochlorite | | | 100 | | | |
7696-12-0 | 2,2-Dimethyl-3-(2-methyl-1-propenyl)cyclopropaneca | | | | | X | |
7696-12-0 | Tetramethrin | | | | | 313 | |
7697-37-2 | Nitric acid | 1,000 | 1,000 | 1,000 | | 313 | |
7697-37-2 | Nitric acid (conc 80% or greater) | 1,000 | 1,000 | 1,000 | 15,000 | X | |
7699-45-8 | Zinc bromide | | | 1,000 | | | |
7705-08-0 | Ferric chloride | | | 1,000 | | | |
7718-54-9 | Nickel chloride | | | 100 | | | |
7719-12-2 | Phosphorous trichloride | 1,000 | 1,000 | 1,000 | 15,000 | | |
7719-12-2 | Phosphorus trichloride | 1,000 | 1,000 | 1,000 | 15,000 | | |
7720-78-7 | Ferrous sulfate | | | 1,000 | | | |
7722-64-7 | Potassium permanganate | | | 100 | | | |
7722-84-1 | Hydrogen peroxide (Conc.> 52%) | 1,000 | 1,000 | | | | |
7723-14-0 | Phosphorus (yellow or white) | 100 | 1 | 1 | | 313 | |
7723-14-0 | Phosphorus | 100 | 1 | 1 | | | |
7726-95-6 | Bromine | 500 | 500 | | 10,000 | 313 | |
7733-02-0 | Zinc sulfate | | | 1,000 | | | |
7738-94-5 | Chromic acid | | | 10 | | | |
7758-01-2 | Potassium bromate | | | | | 313 | |
7758-29-4 | Sodium phosphate, tribasic | | | 5,000 | | | |
7758-94-3 | Ferrous chloride | | | 100 | | | |
7758-95-4 | Lead chloride | | | 10 | | | |
7758-98-7 | Cupric sulfate | | | 10 | | | |
Page 27
Section 304
CAS Sec. 302 EHS CERCLA CAA Sec RCRA
Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
7761-88-8 | Silver nitrate | | | 1 | | | |
7773-06-0 | Ammonium sulfamate | | | 5,000 | | | |
7775-11-3 | Sodium chromate | | | 10 | | | |
7778-39-4 | Arsenic acid | | | 1 | | | P010 |
7778-44-1 | Calcium arsenate | 500/10,000 | 1 | 1 | | | |
7778-50-9 | Potassium bichromate | | | 10 | | | |
7778-54-3 | Calcium hypochlorite | | | 10 | | | |
7779-86-4 | Zinc hydrosulfite | | | 1,000 | | | |
7779-88-6 | Zinc nitrate | | | 1,000 | | | |
7782-41-4 | Fluorine | 500 | 10 | 10 | 1,000 | 313 | P056 |
7782-49-2 | Selenium | | | 100 | | 313 | |
7782-50-5 | Chlorine | 100 | 10 | 10 | 2,500 | 313 | |
7782-63-0 | Ferrous sulfate | | | 1,000 | | | |
7782-82-3 | Sodium selenite | | | 100 | | | |
7782-86-7 | Mercurous nitrate | | | 10 | | | |
7783-00-8 | Selenious acid | 1,000/10,000 | 10 | 10 | | | U204 |
7783-06-4 | Hydrogen sulfide | 500 | 100 | 100 | 10,000 | 313 | U135 |
7783-07-5 | Hydrogen selenide | 10 | 10 | | 500 | | |
7783-35-9 | Mercuric sulfate | | | 10 | | | |
7783-46-2 | Lead fluoride | | | 10 | | | |
7783-49-5 | Zinc fluoride | | | 1,000 | | | |
7783-50-8 | Ferric fluoride | | | 100 | | | |
7783-56-4 | Antimony trifluoride | | | 1,000 | | | |
7783-60-0 | Sulfur fluoride (SF4), (T-4)- | 100 | 100 | | 2,500 | | |
7783-60-0 | Sulfur tetrafluoride | 100 | 100 | | 2,500 | | |
7783-70-2 | Antimony pentafluoride | 500 | 500 | | | | |
7783-80-4 | Tellurium hexafluoride | 100 | 100 | | | | |
7784-34-1 | Arsenous trichloride | 500 | 1 | 1 | 15,000 | | |
7784-40-9 | Lead arsenate | | | 1 | | | |
7784-41-0 | Potassium arsenate | | | 1 | | | |
7784-42-1 | Arsine | 100 | 100 | | 1,000 | | |
7784-46-5 | Sodium arsenite | 500/10,000 | 1 | 1 | | | |
7785-84-4 | Sodium phosphate, tribasic | | | 5,000 | | | |
7786-34-7 | Mevinphos | 500 | 10 | 10 | | 313 | |
7786-81-4 | Nickel sulfate | | | 100 | | | |
7787-47-5 | Beryllium chloride | | | 1 | | | |
7787-49-7 | Beryllium fluoride | | | 1 | | | |
7787-55-5 | Beryllium nitrate | | | 1 | | | |
7788-98-9 | Ammonium chromate | | | 10 | | | |
7789-00-6 | Potassium chromate | | | 10 | | | |
7789-06-2 | Strontium chromate | | | 10 | | | |
7789-09-5 | Ammonium bichromate | | | 10 | | | |
7789-42-6 | Cadmium bromide | | | 10 | | | |
7789-43-7 | Cobaltous bromide | | | 1,000 | | | |
7789-61-9 | Antimony tribromide | | | 1,000 | | | |
7790-94-5 | Chlorosulfonic acid | | | 1,000 | | | |
7791-12-0 | Thallium chloride TlCl | 100/10,000 | 100 | 100 | | | U216 |
7791-12-0 | Thallous chloride | 100/10,000 | 100 | 100 | | | U216 |
7791-21-1 | Chlorine monoxide | | | | 10,000 | | |
7791-21-1 | Chlorine oxide | | | | 10,000 | | |
Page 28
Section 304
CAS Sec. 302 EHS CERCLA CAA Sec RCRA
Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
7791-23-3 | Selenium oxychloride | 500 | 500 | | | | |
7803-51-2 | Phosphine | 500 | 100 | 100 | 5,000 | 313 | P096 |
7803-55-6 | Ammonium vanadate | | | 1,000 | | | P119 |
7803-62-5 | Silane | | | | 10,000 | | |
8001-35-2 | Camphechlor | 500/10,000 | 1 | 1 | | X | P123 |
8001-35-2 | Camphene, octachloro- | 500/10,000 | 1 | 1 | | X | P123 |
8001-35-2 | Toxaphene | 500/10,000 | 1 | 1 | | 313 | P123 |
8001-58-9 | Creosote | | | 1 | | 313 | U051 |
8003-19-8 | Dichloropropane - Dichloropropene (mixture) | | | 100 | | | |
8003-34-7 | Pyrethrins | | | 1 | | | |
8014-95-7 | Oleum (fuming sulfuric acid) | | | 1,000 | 10,000 | | |
8014-95-7 | Sulfuric acid (fuming) | | | 1,000 | 10,000 | | |
8014-95-7 | Sulfuric acid, mixture with sulfur trioxide | | | 1,000 | 10,000 | | |
8065-48-3 | Demeton | 500 | 500 | | | | |
9006-42-2 | Metiram | | | | | 313 | |
9016-87-9 | Polymeric diphenylmethane diisocyanate | | | | | 313# | |
10022-70-5 | Sodium hypochlorite | | | 100 | | | |
10025-73-7 | Chromic chloride | 1/10,000 | 1 | | | | |
10025-78-2 | Silane, trichloro- | | | | 10,000 | | |
10025-78-2 | Trichlorosilane | | | | 10,000 | | |
10025-87-3 | Phosphorus oxychloride | 500 | 1,000 | 1,000 | 5,000 | | |
10025-87-3 | Phosphoryl chloride | 500 | 1,000 | 1,000 | 5,000 | | |
10025-91-9 | Antimony trichloride | | | 1,000 | | | |
10026-11-6 | Zirconium tetrachloride | | | 5,000 | | | |
10026-13-8 | Phosphorus pentachloride | 500 | 500 | | | | |
10028-15-6 | Ozone | 100 | 100 | | | 313 | |
10028-22-5 | Ferric sulfate | | | 1,000 | | | |
10031-59-1 | Thallium sulfate | 100/10,000 | 100 | 100 | | | |
10034-93-2 | Hydrazine sulfate | | | | | 313 | |
10039-32-4 | Sodium phosphate, dibasic | | | 5,000 | | | |
10043-01-3 | Aluminum sulfate | | | 5,000 | | | |
10045-89-3 | Ferrous ammonium sulfate | | | 1,000 | | | |
10045-94-0 | Mercuric nitrate | | | 10 | | | |
10049-04-4 | Chlorine dioxide | | | | 1,000 | 313 | |
10049-04-4 | Chlorine oxide (ClO2) | | | | 1,000 | X | |
10049-05-5 | Chromous chloride | | | 1,000 | | | |
10061-02-6 | trans-1,3-Dichloropropene | | | | | 313 | |
10099-74-8 | Lead nitrate | | | 10 | | | |
10101-53-8 | Chromic sulfate | | | 1,000 | | | |
10101-63-0 | Lead iodide | | | 10 | | | |
10101-89-0 | Sodium phosphate, tribasic | | | 5,000 | | | |
10102-06-4 | Uranyl nitrate | | | 100 | | | |
10102-18-8 | Sodium selenite | 100/10,000 | 100 | 100 | | | |
10102-20-2 | Sodium tellurite | 500/10,000 | 500 | | | | |
10102-43-9 | Nitric oxide | 100 | 10 | 10 | 10,000 | | P076 |
10102-43-9 | Nitrogen oxide (NO) | 100 | 10 | 10 | 10,000 | | P076 |
10102-44-0 | Nitrogen dioxide | 100 | 10 | 10 | | | P078 |
10102-45-1 | Thallium(I) nitrate | | | 100 | | | U217 |
10102-48-4 | Lead arsenate | | | 1 | | | |
10108-64-2 | Cadmium chloride | | | 10 | | | |
# Member of diisocyanate category.
Page 29
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CAS Sec. 302 EHS CERCLA CAA Sec RCRA
Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
10124-50-2 | Potassium arsenite | 500/10,000 | 1 | 1 | | | |
10124-56-8 | Sodium phosphate, tribasic | | | 5,000 | | | |
10140-65-5 | Sodium phosphate, dibasic | | | 5,000 | | | |
10140-87-1 | Ethanol, 1,2-dichloro-, acetate | 1,000 | 1,000 | | | | |
10192-30-0 | Ammonium bisulfite | | | 5,000 | | | |
10196-04-0 | Ammonium sulfite | | | 5,000 | | | |
10210-68-1 | Cobalt carbonyl | 10/10,000 | 10 | | | | |
10222-01-2 | 2,2-Dibromo-3-nitrilopropionamide | | | | | 313 | |
10265-92-6 | Methamidophos | 100/10,000 | 100 | | | | |
10294-34-5 | Borane, trichloro- | 500 | 500 | | 5,000 | X | |
10294-34-5 | Boron trichloride | 500 | 500 | | 5,000 | 313 | |
10311-84-9 | Dialifor | 100/10,000 | 100 | | | | |
10347-54-3 | 1,4-Bis(methylisocyanate)cyclohexane | | | | | 313# | |
10361-89-4 | Sodium phosphate, tribasic | | | 5,000 | | | |
10380-29-7 | Cupric sulfate, ammoniated | | | 100 | | | |
10415-75-5 | Mercurous nitrate | | | 10 | | | |
10421-48-4 | Ferric nitrate | | | 1,000 | | | |
10453-86-8 | 5-(Phenylmethyl)-3-furanyl)methyl | | | | | X | |
10453-86-8 | Resmethrin | | | | | 313 | |
10476-95-6 | Methacrolein diacetate | 1,000 | 1,000 | | | | |
10544-72-6 | Nitrogen dioxide | | | 10 | | | |
10588-01-9 | Sodium bichromate | | | 10 | | | |
10605-21-7 | Carbendazim | | | 1* | | | U372 |
11096-82-5 | Aroclor 1260 | | | 1 | | | |
11097-69-1 | Aroclor 1254 | | | 1 | | | |
11104-28-2 | Aroclor 1221 | | | 1 | | | |
11115-74-5 | Chromic acid | | | 10 | | | |
11141-16-5 | Aroclor 1232 | | | 1 | | | |
12002-03-8 | Cupric acetoarsenite | 500/10,000 | 1 | 1 | | | |
12002-03-8 | Paris green | 500/10,000 | 1 | 1 | | | |
12039-52-0 | Selenious acid, dithallium(1+) salt | | | 1,000 | | | P114 |
12054-48-7 | Nickel hydroxide | | | 10 | | | |
12108-13-3 | Manganese, tricarbonyl methylcyclopentadienyl | 100 | 100 | | | | |
12122-67-7 | Carbamodithioic acid, 1,2-ethanediylbis-, zinc complex | | | | | X | |
12122-67-7 | Zineb | | | | | 313 | |
12125-01-8 | Ammonium fluoride | | | 100 | | | |
12125-02-9 | Ammonium chloride | | | 5,000 | | | |
12135-76-1 | Ammonium sulfide | | | 100 | | | |
12427-38-2 | Carbamodithioic acid, 1,2-ethanediylbis-, manganese c | | | | | X | |
12427-38-2 | Maneb | | | | | 313 | |
12672-29-6 | Aroclor 1248 | | | 1 | | | |
12674-11-2 | Aroclor 1016 | | | 1 | | | |
12771-08-3 | Sulfur monochloride | | | 1,000 | | | |
13071-79-9 | Terbufos | 100 | 100 | | | | |
13171-21-6 | Phosphamidon | 100 | 100 | | | | |
13194-48-4 | Ethoprop | 1,000 | 1,000 | | | 313 | |
13194-48-4 | Ethoprophos | 1,000 | 1,000 | | | X | |
13194-48-4 | Phosphorodithioic acid O-ethyl S,S-dipropyl ester | 1,000 | 1,000 | | | X | |
13356-08-6 | Fenbutatin oxide | | | | | 313 | |
13356-08-6 | Hexakis(2-methyl-2-phenylpropyl)distannoxane | | | | | X | |
# Member of diisocyanate category.
* RCRA carbamate waste; statutory one-pound RQ applies until RQs are adjusted.
Page 30
Section 304
CAS Sec. 302 EHS CERCLA CAA Sec RCRA
Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
13410-01-0 | Sodium selenate | 100/10,000 | 100 | | | | |
13450-90-3 | Gallium trichloride | 500/10,000 | 500 | | | | |
13463-39-3 | Nickel carbonyl | 1 | 10 | 10 | 1,000 | | P073 |
13463-40-6 | Iron carbonyl (Fe(CO)5), (TB-5-11)- | 100 | 100 | | 2,500 | X | |
13463-40-6 | Iron, pentacarbonyl- | 100 | 100 | | 2,500 | 313 | |
13474-88-9 | 1,1-Dichloro-1,2,2,3,3-pentafluoropropane | | | | | 313 | |
13474-88-9 | HCFC-225cc | | | | | X | |
13560-99-1 | 2,4,5-T salts | | | 1,000 | | | |
13597-99-4 | Beryllium nitrate | | | 1 | | | |
13684-56-5 | Desmedipham | | | | | 313 | |
13746-89-9 | Zirconium nitrate | | | 5,000 | | | |
13765-19-0 | Calcium chromate | | | 10 | | | U032 |
13814-96-5 | Lead fluoborate | | | 10 | | | |
13826-83-0 | Ammonium fluoborate | | | 5,000 | | | |
13952-84-6 | sec-Butylamine | | | 1,000 | | | |
14017-41-5 | Cobaltous sulfamate | | | 1,000 | | | |
14167-18-1 | Salcomine | 500/10,000 | 500 | | | | |
14216-75-2 | Nickel nitrate | | | 100 | | | |
14258-49-2 | Ammonium oxalate | | | 5,000 | | | |
14307-35-8 | Lithium chromate | | | 10 | | | |
14307-43-8 | Ammonium tartrate | | | 5,000 | | | |
14484-64-1 | Ferbam | | | | | 313 | |
14484-64-1 | Tris(dimethylcarbamodithioato-S,S')iron | | | | | X | |
14639-97-5 | Zinc ammonium chloride | | | 1,000 | | | |
14639-98-6 | Zinc ammonium chloride | | | 1,000 | | | |
14644-61-2 | Zirconium sulfate | | | 5,000 | | | |
15271-41-7 | Bicyclo[2.2.1]heptane-2-carbonitrile, | 500/10,000 | 500 | | | | |
15339-36-3 | Manganese, bis(dimethylcarbamodithioato-S,S')- | | | 1* | | | P196 |
15646-96-5 | 2,4,4-Trimethylhexamethylene diisocyanate | | | | | 313# | |
15699-18-0 | Nickel ammonium sulfate | | | 100 | | | |
15739-80-7 | Lead sulfate | | | 10 | | | |
15950-66-0 | 2,3,4-Trichlorophenol | | | 10 | | | |
15972-60-8 | Alachlor | | | | | 313 | |
16071-86-6 | C.I. Direct Brown 95 | | | | | 313 | |
16543-55-8 | N-Nitrosonornicotine | | | | | 313 | |
16721-80-5 | Sodium hydrosulfide | | | 5,000 | | | |
16752-77-5 | Ethanimidothioic acid, N-[[methylamino)carbonyl] | 500/10,000 | 100 | 100 | | | P066 |
16752-77-5 | Methomyl | 500/10,000 | 100 | 100 | | | P066 |
16871-71-9 | Zinc silicofluoride | | | 5,000 | | | |
16919-19-0 | Ammonium silicofluoride | | | 1,000 | | | |
16923-95-8 | Zirconium potassium fluoride | | | 1,000 | | | |
16938-22-0 | 2,2,4-Trimethylhexamethylene diisocyanate | | | | | 313# | |
17702-41-9 | Decaborane(14) | 500/10,000 | 500 | | | | |
17702-57-7 | Formparanate | 100/10,000 | 1* | 1* | | | P197 |
17804-35-2 | Benomyl | | | 1* | | 313 | U271 |
18883-66-4 | Streptozotocin | | | 1 | | | U206 |
19044-88-3 | 4-(Dipropylamino)-3,5-dinitrobenzenesulfonamide | | | | | X | |
19044-88-3 | Oryzalin | | | | | 313 | |
19287-45-7 | Diborane | 100 | 100 | | 2,500 | | |
19287-45-7 | Diborane(6) | 100 | 100 | | 2,500 | | |
# Member of diisocyanate category.
* RCRA carbamate waste; statutory one-pound RQ applies until RQs are adjusted.
Page 31
Section 304
CAS Sec. 302 EHS CERCLA CAA Sec RCRA
Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
19624-22-7 | Pentaborane | 500 | 500 | | | | |
19666-30-9 | 3-(2,4-Dichloro-5-(1-methylethoxy)phenyl)-5-(1,1-dim | | | | | X | |
19666-30-9 | Oxydiazon | | | | | 313 | |
20325-40-0 | o-Dianisidine dihydrochloride | | | | | X | |
20325-40-0 | 3,3'-Dimethoxybenzidine dihydrochloride | | | | | 313 | |
20354-26-1 | 2-(3,4-Dichlorophenyl)-4-methyl-1,2,4-oxadiazolidine- | | | | | X | |
20354-26-1 | Methazole | | | | | 313 | |
20816-12-0 | Osmium oxide OsO4 (T-4)- | | | 1,000 | | X | P087 |
20816-12-0 | Osmium tetroxide | | | 1,000 | | 313 | P087 |
20830-75-5 | Digoxin | 10/10,000 | 10 | | | | |
20830-81-3 | Daunomycin | | | 10 | | | U059 |
20859-73-8 | Aluminum phosphide | 500 | 100 | 100 | | 313 | P006 |
21087-64-9 | Metribuzin | | | | | 313 | |
21548-32-3 | Fosthietan | 500 | 500 | | | | |
21609-90-5 | Leptophos | 500/10,000 | 500 | | | | |
21725-46-2 | Cyanazine | | | | | 313 | |
21908-53-2 | Mercuric oxide | 500/10,000 | 500 | | | | |
21923-23-9 | Chlorthiophos | 500 | 500 | | | | |
22224-92-6 | Fenamiphos | 10/10,000 | 10 | | | | |
22781-23-3 | Bendiocarb | | | 1* | | 313 | U278 |
22781-23-3 | 2,2-Dimethyl-1,3-benzodioxol-4-ol methylcarbamate | | | 1* | | X | U278 |
22961-82-6 | Bendiocarb phenol | | | 1* | | | U364 |
23135-22-0 | Oxamyl | 100/10,000 | 1* | 1* | | | P194 |
23422-53-9 | Formetanate hydrochloride | 500/10,000 | 1* | 1* | | | P198 |
23505-41-1 | Pirimifos-ethyl | 1,000 | 1,000 | | | | |
23564-05-8 | Thiophanate-methyl | | | 1* | | 313 | U409 |
23564-06-9 | (1,2-Phenylenebis(iminocarbonothioyl)) biscarbamic acid | | | | | X | |
23564-06-9 | Thiophanate ethyl | | | | | 313 | |
23950-58-5 | Benzamide, 3,5-dichloro-N-(1,1-dimethyl-2-propynyl | | | 5,000 | | X | U192 |
23950-58-5 | Pronamide | | | 5,000 | | 313 | U192 |
24017-47-8 | Triazofos | 500 | 500 | | | | |
24934-91-6 | Chlormephos | 500 | 500 | | | | |
25154-54-5 | Dinitrobenzene (mixed isomers) | | | 100 | | | |
25154-55-6 | Nitrophenol (mixed isomers) | | | 100 | | | |
25155-30-0 | Sodium dodecylbenzenesulfonate | | | 1,000 | | | |
25167-67-3 | Butene | | | | 10,000 | | |
25167-82-2 | Trichlorophenol | | | 10 | | | |
25168-15-4 | 2,4,5-T esters | | | 1,000 | | | |
25168-26-7 | 2,4-D Esters | | | 100 | | | |
25311-71-1 | 2-((Ethoxyl((1-methylethyl)amino]phosphinothioyl]ox | | | | | X | |
25311-71-1 | Isofenphos | | | | | 313 | |
25321-14-6 | Dinitrotoluene (mixed isomers) | | | 10 | | 313 | |
25321-22-6 | Dichlorobenzene | | | 100 | | X | |
25321-22-6 | Dichlorobenzene (mixed isomers) | | | 100 | | 313 | |
25376-45-8 | Diaminotoluene (mixed isomers) | | | 10 | | 313 | U221 |
25376-45-8 | Toluenediamine | | | 10 | | X | U221 |
25550-58-7 | Dinitrophenol | | | 10 | | | |
26002-80-2 | 2,2-Dimethyl-3-(2-methyl-1-propenyl)cyclopropanecar | | | | | X | |
26002-80-2 | Phenothrin | | | | | 313 | |
26264-06-2 | Calcium dodecylbenzenesulfonate | | | 1,000 | | | |
* RCRA carbamate waste; statutory one-pound RQ applies until RQs are adjusted.
Page 32
Section 304
CAS Sec. 302 EHS CERCLA CAA Sec RCRA
Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
26419-73-8 | Carbamic acid, methyl-, | 100/10,000 | 1* | 1* | | | P185 |
26471-62-5 | Benzene, 1,3-diisocyanatomethyl- | | | 100 | 10,000 | X | U223 |
26471-62-5 | Toluenediisocyanate (mixed isomers) | | | 100 | 10,000 | 313 | U223 |
26471-62-5 | Toluene diisocyanate (unspecified isomer) | | | 100 | 10,000 | X | U223 |
26628-22-8 | Sodium azide (Na(N3)) | 500 | 1,000 | 1,000 | | 313 | P105 |
26638-19-7 | Dichloropropane | | | 1,000 | | | |
26644-46-2 | N,N'-(1,4-Piperazinediylbis(2,2,2-trichloroethylidene)) | | | | | X | |
26644-46-2 | Triforine | | | | | 313 | |
26952-23-8 | Dichloropropene | | | 100 | | | |
27137-85-5 | Trichloro(dichlorophenyl)silane | 500 | 500 | | | | |
27176-87-0 | Dodecylbenzenesulfonic acid | | | 1,000 | | | |
27314-13-2 | 4-Chloro-5-(methylamino)-2-[3-(trifluoromethyl)pheny | | | | | X | |
27314-13-2 | Norflurazon | | | | | 313 | |
27323-41-7 | Triethanolamine dodecylbenzene sulfonate | | | 1,000 | | | |
27774-13-6 | Vanadyl sulfate | | | 1,000 | | | |
28057-48-9 | d-trans-Allethrin | | | | | 313 | |
28057-48-9 | d-trans-Chrysanthemic acid of d-allethrone | | | | | X | |
28249-77-6 | Carbamic acid, diethylthio-, S-(p-chlorobenzyl) | | | | | X | |
28249-77-6 | Thiobencarb | | | | | 313 | |
28300-74-5 | Antimony potassium tartrate | | | 100 | | | |
28347-13-9 | Xylylene dichloride | 100/10,000 | 100 | | | | |
28407-37-6 | C.I. Direct Blue 218 | | | | | 313 | |
28772-56-7 | Bromadiolone | 100/10,000 | 100 | | | | |
29232-93-7 | O-(2-(Diethylamino)-6-methyl-4-pyrimidinyl)-O,O-dim | | | | | X | |
29232-93-7 | Pirimiphos methyl | | | | | 313 | |
30525-89-4 | Paraformaldehyde | | | 1,000 | | | |
30558-43-1 | Ethanimidothioic acid, 2-(dimethylamino)-N-hydroxy- | | | 1* | | | U394 |
30560-19-1 | Acephate | | | | | 313 | |
30560-19-1 | Acetylphosphoramidothioic acid O,S-dimethyl ester | | | | | X | |
30674-80-7 | Methacryloyloxyethyl isocyanate | 100 | 100 | | | | |
31218-83-4 | 3-((Ethylamino)methoxyphosphinothioyl)oxy)-2-buten | | | | | X | |
31218-83-4 | Propetamphos | | | | | 313 | |
32534-95-5 | 2,4,5-TP esters | | | 100 | | | |
33089-61-1 | Amitraz | | | | | 313 | |
33213-65-9 | beta - Endosulfan | | | 1 | | | |
34014-18-1 | N-(5-(1,1-Dimethylethyl)-1,3,4-thiadiazol-2-yl)-N,N'- | | | | | X | |
34014-18-1 | Tebuthiuron | | | | | 313 | |
34077-87-7 | Dichlorotrifluoroethane | | | | | 313 | |
35367-38-5 | Diflubenzuron | | | | | 313 | |
35400-43-2 | O-Ethyl O-(4-(methylthio)phenyl)phosphorodithioic ac | | | | | X | |
35400-43-2 | Sulprofos | | | | | 313 | |
35554-44-0 | 1-(2-(2,4-Dichlorophenyl)-2-(2-propenyloxy)ethyl)-1H | | | | | X | |
35554-44-0 | Imazalil | | | | | 313 | |
35691-65-7 | 1-Bromo-1-(bromomethyl)-1,3-propanedicarbonitrile | | | | | 313 | |
36478-76-9 | Uranyl nitrate | | | 100 | | | |
37211-05-5 | Nickel chloride | | | 100 | | | |
38661-72-2 | 1,3-Bis(methylisocyanate)cyclohexane | | | | | 313# | |
38727-55-8 | Diethatyl ethyl | | | | | 313 | |
39156-41-7 | 2,4-Diaminoanisole sulfate | | | | | 313 | |
39196-18-4 | Thiofanox | 100/10,000 | 100 | 100 | | | P045 |
# Member of diisocyanate category.
* RCRA carbamate waste; statutory one-pound RQ applies until RQs are adjusted.
Page 33
Section 304
CAS Sec. 302 EHS CERCLA CAA Sec RCRA
Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
39300-45-3 | Dinocap | | | | | 313 | |
39515-41-8 | Fenpropathrin | | | | | 313 | |
39515-41-8 | 2,2,3,3-Tetramethylcyclopropane carboxylic acid | | | | | X | |
40487-42-1 | N-(1-Ethylpropyl)-3,4-dimethyl-2,6-dinitrobenzenamine | | | | | X | |
40487-42-1 | Pendimethalin | | | | | 313 | |
41198-08-7 | O-(4-Bromo-2-chlorophenyl)-O-ethyl-S-propylphospho | | | | | X | |
41198-08-7 | Profenofos | | | | | 313 | |
41766-75-0 | 3,3'-Dimethylbenzidine dihydrofluoride | | | | | 313 | |
41766-75-0 | o-Tolidine dihydrofluoride | | | | | X | |
42504-46-1 | Isopropanolamine dodecylbenzene sulfonate | | | 1,000 | | | |
42874-03-3 | Oxyfluorfen | | | | | 313 | |
43121-43-3 | 1-(4-Chlorophenoxy)-3,3-dimethyl-1-(1H-1,2,4-triazol- | | | | | X | |
43121-43-3 | Triadimefon | | | | | 313 | |
50471-44-8 | 3-(3,5-Dichlorophenyl)-5-ethenyl-5-methyl-2,4-oxazol | | | | | X | |
50471-44-8 | Vinclozolin | | | | | 313 | |
50782-69-9 | Phosphonothioic acid, methyl-, S-(2-(bis(1-methylethyl | 100 | 100 | | | | |
51235-04-2 | Hexazinone | | | | | 313 | |
51338-27-3 | 2-(4-(2,4-Dichlorophenoxy)phenoxy)propanoic acid, m | | | | | X | |
51338-27-3 | Diclofop methyl | | | | | 313 | |
51630-58-1 | 4-Chloro-alpha-(1-methylethyl)benzeneacetic acid | | | | | X | |
51630-58-1 | Fenvalerate | | | | | 313 | |
52628-25-8 | Zinc ammonium chloride | | | 1,000 | | | |
52645-53-1 | 3-(2,2-Dichloroethenyl)-2,2-dimethylcyclopropane car | | | | | X | |
52645-53-1 | Permethrin | | | | | 313 | |
52652-59-2 | Lead stearate | | | 10 | | | |
52740-16-6 | Calcium arsenite | | | 1 | | | |
52888-80-9 | Carbamothioic acid, dipropyl-, S-(phenylmethyl) ester | | | 1* | | | U387 |
53404-19-6 | Bromacil, lithium salt | | | | | 313 | |
53404-19-6 | 2,4-(1H,3H)-Pyrimidinedione, | | | | | X | |
53404-37-8 | 2,4-D 2-ethyl-4-methylpentyl ester | | | | | 313 | |
53404-60-7 | Dazomet, sodium salt | | | | | 313 | |
53404-60-7 | Tetrahydro-3,5-dimethyl-2H-1,3,5-thiadiazine-2-thione, | | | | | X | |
53467-11-1 | 2,4-D Esters | | | 100 | | | |
53469-21-9 | Aroclor 1242 | | | 1 | | | |
53558-25-1 | Pyriminil | 100/10,000 | 100 | | | | |
55285-14-8 | Carbosulfan | | | 1* | | | P189 |
55290-64-7 | 2,3,-Dihydro-5,6-dimethyl-1,4-dithiin 1,1,4,4-tetraoxide | | | | | X | |
55290-64-7 | Dimethipin | | | | | 313 | |
55406-53-6 | 3-Iodo-2-propynyl butylcarbamate | | | | | 313 | |
55488-87-4 | Ferric ammonium oxalate | | | 1,000 | | | |
56189-09-4 | Lead stearate | | | 10 | | | |
57213-69-1 | Triclopyr triethylammonium salt | | | | | 313 | |
58270-08-9 | Zinc, dichloro(4,4-dimethyl-5((((methylamino)carbony | 100/10,000 | 100 | | | | |
59669-26-0 | Thiodicarb | | | 1* | | 313 | U410 |
60168-88-9 | .alpha.-(2-Chlorophenyl)-.alpha.-4-chlorophenyl)-5-pyr | | | | | X | |
60168-88-9 | Fenarimol | | | | | 313 | |
60207-90-1 | 1-(2-(2,4-Dichlorophenyl)-4-propyl-1,3-dioxolan-2-yl)-methyl | | | | | X | |
60207-90-1 | Propiconazole | | | | | 313 | |
61792-07-2 | 2,4,5-T esters | | | 1,000 | | | |
62207-76-5 | Cobalt, ((2,2'-(1,2-ethanediylbis(nitrilomethylidene)) | 100/10,000 | 100 | | | | |
* RCRA carbamate waste; statutory one-pound RQ applies until RQs are adjusted.
Page 34
Section 304
CAS Sec. 302 EHS CERCLA CAA Sec RCRA
Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
62476-59-9 | Acifluorfen, sodium salt | | | | | 313 | |
62476-59-9 | 5-(2-Chloro-4-(trifluoromethyl)phenoxy)-2-nitrobenzo | | | | |X | |
63938-10-3 | Chlorotetrafluoroethane | | | | | 313 | |
64902-72-3 | 2-Chloro-N-(((4-methoxy-6-methyl-1,3,5-triazin-2-yl) | | | | |X | |
64902-72-3 | Chlorsulfuron | | | | | 313 | |
64969-34-2 | 3,3'-Dichlorobenzidine sulfate | | | | | 313 | |
66441-23-4 | 2-(4-((6-Chloro-2-benzoxazolylen)oxy)phenoxy)propa | | | | |X | |
66441-23-4 | Fenoxaprop ethyl | | | | | 313 | |
67485-29-4 | Hydramethylnon | | | | | 313 | |
67485-29-4 | Tetrahydro-5,5-dimethyl-2(1H)-pyrimidinone(3-(4-(tri| | | | | X | |
68085-85-8 | 3-(2-Chloro-3,3,3-trifluoro-1-propenyl)-2,2-Dimethylc | | | | |X | |
68085-85-8 | Cyhalothrin | | | | | 313 | |
68359-37-5 | Cyfluthrin | | | | | 313 | |
68359-37-5 | 3-(2,2-Dichloroethenyl)-2,2-dimethylcyclopropanecarb | | | | |X | |
69409-94-5 | N-(2-Chloro-4-(trifluoromethyl)phenyl)-DL-valine(+)- | | | | |X | |
69409-94-5 | Fluvalinate | | | | | 313 | |
69806-50-4 | Fluazifop butyl | | | | | 313 | |
69806-50-4 | 2-(4-(5-(Trifluoromethyl)-2-pyridinyl]oxy]-phenoxy)pr | | | | |X | |
71751-41-2 | Abamectin | | | | | 313 | |
71751-41-2 | Avermectin B1 | | | | |X | |
72178-02-0 | 5-(2-Chloro-4-(trifluoromethyl)phenoxy)-N-methylsulf| | | | | X | |
72178-02-0 | Fomesafen | | | | | 313 | |
72490-01-8 | Fenoxycarb | | | | | 313 | |
72490-01-8 | (2-(4-Phenoxy-phenoxy)-ethyl)carbamic acid ethyl ester | | | | |X | |
74051-80-2 | 2-(1-(Ethoxyimino) | | | | |X | |
74051-80-2 | Sethoxydim | | | | | 313 | |
75790-84-0 | 4-Methyldiphenylmethane-3,4-diisocyanate | | | | | 313# | |
75790-87-3 | 2,4'-Diisocyanatodiphenyl sulfide | | | | | 313# | |
76578-14-8 | 2-(4-((6-Chloro-2-quinoxalinyl)oxy]phenoxy) propanoi | | | | |X | |
76578-14-8 | Quizalofop-ethyl | | | | | 313 | |
77501-63-4 | 5-(2-Chloro-4-(trifluoromethyl)phenoxy)-2-nitro-2-eth | | | | |X | |
77501-63-4 | Lactofen | | | | | 313 | |
82657-04-3 | Bifenthrin | | | | | 313 | |
88671-89-0 | .alpha.-Butyl-.alpha.-(4-chlorophenyl)-1H-1,2,4-triazo | | | | |X | |
88671-89-0 | Myclobutanil | | | | | 313 | |
90454-18-5 | Dichloro-1,1,2-trifluoroethane | | | | | 313 | |
90982-32-4 | Chlorimuron ethyl | | | | | 313 | |
90982-32-4 | Ethyl-2-((((4-chloro-6-methoxyprimidin-2-yl)-carbony | | | | |X | |
101200-48-0 | 2-(4-Methoxy-6-methyl-1,3,5-triazin-2-yl)-methylamin | | | | |X | |
101200-48-0 | Tribenuron methyl | | | | | 313 | |
111512-56-2 | 1,1-Dichloro-1,2,3,3,3-pentafluoropropane | | | | | 313 | |
111512-56-2 | HCFC-225eb | | | | |X | |
111984-09-9 | o-Dianisidine hydrochloride | | | | |X | |
111984-09-9 | 3,3'-Dimethoxybenzidine hydrochloride | | | | | 313 | |
127564-92-5 | Dichloropentafluoropropane | | | | | 313 | |
128903-21-9 | 2,2-Dichloro-1,1,1,3,3-pentafluoropropane | | | | | 313 | |
128903-21-9 | HCFC-225aa | | | | |X | |
134190-37-7 | Diethyldiisocyanatobenzene | | | | | 313# | |
136013-79-1 | 1,3-Dichloro-1,1,2,3,3-pentafluoropropane | | | | | 313 | |
136013-79-1 | HCFC-225ea | | | | |X | |
| Organorhodium Complex (PMN-82-147) | 10/10,000 | 10 | ** | | | |
# Member of diisocyanate category.
** This chemical was identified from a Premanufacture Review Notice (PMN) submitted to EPA. The submitter has
claimed certain information on the submission to be confidential, including specific chemical identity.
Page 35
Section 304
CAS Sec. 302 EHS CERCLA CAA Sec RCRA
Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
| Antimony Compounds | | | *** | | N010 | |
| Arsenic Compounds | | | *** | | N020 | |
| Barium Compounds | | | | | N040 | |
| --Except Barium Sulfate (under 313) | | | | | | |
| Beryllium Compounds | | | *** | | N050 | |
| Cadmium Compounds | | | *** | | N078 | |
| Chlordane (Technical Mixture and Metabolites) | | | *** | | | |
| Chlorinated Benzenes | | | *** | | | |
| Chlorinated Ethanes | | | *** | | | |
| Chlorinated Naphthalene | | | *** | | | |
| Chlorinated Phenols | | | *** | | N084 | |
| Chloroalkyl Ethers | | | *** | | | |
| Chlorophenols | | | *** | | N084 | |
| Chromium Compounds | | | *** | | N090 | |
| Cobalt Compounds | | | *** | | N096 | |
| Coke Oven Emissions | | | 1 | | | |
| Copper Compounds | | | *** | | N100 | |
| --Except copper phthalocyanine compounds (313)## | | | | | | |
| --Except C.I. Pigment Blue 15 (under 313) | | | | | | |
| --Except C.I. Pigment Green 7 (under 313) | | | | | | |
| --Except C.I. Pigment Green 36 (under 313) | | | | | | |
| Cyanide Compounds | | | *** | | N106 | |
| DDT and Metabolites | | | *** | | | |
| Dichlorobenzidine | | | *** | | | |
| Diisocyanates (includes only 20 chemicals) | | | | | N120 | |
| Diphenylhydrazine | | | *** | | | |
| Endosulfan and Metabolites | | | *** | | | |
| Endrin and Metabolites | | | *** | | | |
| Ethylenebisdithiocarbamic acid, salts and esters | | | | | N171 | |
| Fine mineral fibers | | | *** | | | |
| Glycol Ethers | | | *** | | N230 | |
| Haloethers | | | *** | | | |
| Halomethanes | | | *** | | | |
| Heptachlor and Metabolites | | | *** | | | |
| Hexachlorocyclohexane (all isomers) CAS 608-73-1 | | | *** | | | |
| Lead Compounds | | | *** | | N420 | |
| Manganese Compounds | | | *** | | N450 | |
| Mercury Compounds | | | *** | | N458 | |
| Nickel Compounds | | | *** | | N495 | |
| Nicotine and salts | | | | | N503 | |
| Nitrate compounds (water dissociable) | | | | | N511 | |
| Nitrophenols | | | *** | | | |
| Nitrosamines | | | *** | | | |
| Phthalate Esters | | | *** | | | |
| Polybrominated Biphenyls (PBBs) | | | | | N575 | |
| Polychlorinated alkanes (C10 to C13) | | | | | N583 | |
| Polycyclic aromatic compounds (includes 19 chems) | | | | | N590 | |
| Polycyclic organic matter | | | *** | | | |
## All copper pthalocyanine compounds substituted with only hydrogen and/or bromine or chlorine.
*** Indicates that no RQ is assigned to this generic or broad class, although the class is a CERCLA hazardous substance.
See 50 Federal Register 13456 (April 4, 1985).
Values in Section 313 column represent Category Codes for reporting under Section 313.
Page 36
Section 304
CAS Sec. 302 EHS CERCLA CAA Sec RCRA
Number Chemical Name (EHS) TPQ RQ RQ 112(r) TQ 313 CODE
| Polynuclear Aromatic Hydrocarbons | | | *** | | | |
| Selenium Compounds | | | *** | | N725 | |
| Silver Compounds | | | *** | | N740 | |
| Strychnine and salts | | | | | N746 | |
| Thallium Compounds | | | *** | | N760 | |
| Warfarin and salts | | | | | N874 | |
| Zinc Compounds | | | *** | | N982 | |
*** Indicates that no RQ is assigned to this generic or broad class, although the class is a CERCLA hazardous substance.
See 50 Federal Register 13456 (April 4, 1985).
Values in Section 313 column represent Category Codes for reporting under Section 313.
Page A-1
APPENDIX A
ALPHABETICAL LISTING OF CHEMICAL NAME AND CAS NUMBER
CAS Number Chemical Name CAS Number Chemical Name
71751-41-2 Abamectin 1863-63-4 Ammonium benzoate
83-32-9 Acenaphthene 1066-33-7 Ammonium bicarbonate
208-96-8 Acenaphthylene 7789-09-5 Ammonium bichromate
30560-19-1 Acephate 1341-49-7 Ammonium bifluoride
75-07-0 Acetaldehyde 10192-30-0 Ammonium bisulfite
75-87-6 Acetaldehyde, trichloro- 1111-78-0 Ammonium carbamate
60-35-5 Acetamide 506-87-6 Ammonium carbonate
64-19-7 Acetic acid 12125-02-9 Ammonium chloride
94-75-7 Acetic acid, (2,4-dichlorophenoxy)- 7788-98-9 Ammonium chromate
108-05-4 Acetic acid ethenyl ester 3012-65-5 Ammonium citrate, dibasic
108-24-7 Acetic anhydride 13826-83-0 Ammonium fluoborate
67-64-1 Acetone 12125-01-8 Ammonium fluoride
75-86-5 Acetone cyanohydrin 1336-21-6 Ammonium hydroxide
1752-30-3 Acetone thiosemicarbazide 5972-73-6 Ammonium oxalate
75-05-8 Acetonitrile 6009-70-7 Ammonium oxalate
98-86-2 Acetophenone 14258-49-2 Ammonium oxalate
53-96-3 2-Acetylaminofluorene 131-74-8 Ammonium picrate
506-96-7 Acetyl bromide 16919-19-0 Ammonium silicofluoride
75-36-5 Acetyl chloride 7773-06-0 Ammonium sulfamate
74-86-2 Acetylene 12135-76-1 Ammonium sulfide
30560-19-1 Acetylphosphoramidothioic acid O,S-dimethyl 10196-04-0 Ammonium sulfite
591-08-2 1-Acetyl-2-thiourea 3164-29-2 Ammonium tartrate
62476-59-9 Acifluorfen, sodium salt 14307-43-8 Ammonium tartrate
107-02-8 Acrolein 1762-95-4 Ammonium thiocyanate
79-06-1 Acrylamide 7803-55-6 Ammonium vanadate
79-10-7 Acrylic acid 300-62-9 Amphetamine
107-13-1 Acrylonitrile 628-63-7 Amyl acetate
814-68-6 Acrylyl chloride 123-92-2 iso-Amyl acetate
124-04-9 Adipic acid 626-38-0 sec-Amyl acetate
111-69-3 Adiponitrile 625-16-1 tert-Amyl acetate
15972-60-8 Alachlor 101-05-3 Anilazine
116-06-3 Aldicarb 62-53-3 Aniline
1646-88-4 Aldicarb sulfone 88-05-1 Aniline, 2,4,6-trimethyl-
309-00-2 Aldrin 90-04-0 o-Anisidine
28057-48-9 d-trans-Allethrin 104-94-9 p-Anisidine
107-18-6 Allyl alcohol 134-29-2 o-Anisidine hydrochloride
107-11-9 Allylamine 120-12-7 Anthracene
107-05-1 Allyl chloride 7440-36-0 Antimony
7429-90-5 Aluminum (fume or dust) Antimony Compounds
1344-28-1 Aluminum oxide (fibrous forms) 7647-18-9 Antimony pentachloride
20859-73-8 Aluminum phosphide 7783-70-2 Antimony pentafluoride
10043-01-3 Aluminum sulfate 28300-74-5 Antimony potassium tartrate
834-12-8 Ametryn 7789-61-9 Antimony tribromide
117-79-3 2-Aminoanthraquinone 10025-91-9 Antimony trichloride
60-09-3 4-Aminoazobenzene 7783-56-4 Antimony trifluoride
92-67-1 4-Aminobiphenyl 1309-64-4 Antimony trioxide
82-28-0 1-Amino-2-methylanthraquinone 1397-94-0 Antimycin A
2763-96-4 5-(Aminomethyl)-3-isoxazolol 86-88-4 ANTU
54-62-6 Aminopterin 12674-11-2 Aroclor 1016
504-24-5 4-Aminopyridine 11104-28-2 Aroclor 1221
78-53-5 Amiton 11141-16-5 Aroclor 1232
3734-97-2 Amiton oxalate 53469-21-9 Aroclor 1242
33089-61-1 Amitraz 12672-29-6 Aroclor 1248
61-82-5 Amitrole 11097-69-1 Aroclor 1254
7664-41-7 Ammonia 11096-82-5 Aroclor 1260
7664-41-7 Ammonia (anhydrous) 7440-38-2 Arsenic
7664-41-7 Ammonia (conc 20% or greater) 1327-52-2 Arsenic acid
631-61-8 Ammonium acetate 7778-39-4 Arsenic acid
Page A-2
ALPHABETICAL LISTING OF CHEMICAL NAME AND CAS NUMBER
CAS Number Chemical Name CAS Number Chemical Name
Arsenic Compounds 133-90-4 Benzoic acid, 3-amino-2,5-dichloro-
1303-32-8 Arsenic disulfide 98-07-7 Benzoic trichloride
1303-28-2 Arsenic pentoxide 100-47-0 Benzonitrile
1327-53-3 Arsenic trioxide 189-55-9 Benzo(rst)pentaphene
1303-33-9 Arsenic trisulfide 191-24-2 Benzo[ghi]perylene
1327-53-3 Arsenous oxide 218-01-9 Benzo(a)phenanthrene
7784-34-1 Arsenous trichloride 50-32-8 Benzo[a]pyrene
7784-42-1 Arsine 106-51-4 p-Benzoquinone
1332-21-4 Asbestos (friable) 98-07-7 Benzotrichloride
1912-24-9 Atrazine 98-88-4 Benzoyl chloride
492-80-8 Auramine 94-36-0 Benzoyl peroxide
71751-41-2 Avermectin B1 100-44-7 Benzyl chloride
115-02-6 Azaserine 140-29-4 Benzyl cyanide
2212-67-1 1H-Azepine-1 carbothioic acid, hexahydro-S-ethyl 7440-41-7 Beryllium
2642-71-9 Azinphos-ethyl 7787-47-5 Beryllium chloride
86-50-0 Azinphos-methyl Beryllium Compounds
151-56-4 Aziridine 7787-49-7 Beryllium fluoride
75-55-8 Aziridine, 2-methyl 7787-55-5 Beryllium nitrate
101-27-9 Barban 13597-99-4 Beryllium nitrate
7440-39-3 Barium 319-84-6 alpha-BHC
Barium Compounds 319-85-7 beta-BHC
--Except Barium Sulfate (under 313) 319-86-8 delta-BHC
542-62-1 Barium cyanide 15271-41-7 Bicyclo[2.2.1]heptane-2-carbonitrile,
22781-23-3 Bendiocarb 82657-04-3 Bifenthrin
22961-82-6 Bendiocarb phenol 1464-53-5 2,2'-Bioxirane
1582-09-8 Benezeneamine, 92-52-4 Biphenyl
1861-40-1 Benfluralin 111-91-1 Bis(2-chloroethoxy) methane
17804-35-2 Benomyl 111-44-4 Bis(2-chloroethyl) ether
225-51-4 Benz[c]acridine 542-88-1 Bis(chloromethyl) ether
98-87-3 Benzal chloride 108-60-1 Bis(2-chloro-1-methylethyl)ether
55-21-0 Benzamide 534-07-6 Bis(chloromethyl) ketone
23950-58-5 Benzamide, 117-81-7 Bis(2-ethylhexyl)phthalate
56-55-3 Benz[a]anthracene 7287-19-6 N,N'-Bis(1-methylethyl)-6-methylthio-1,3,5-triazine
98-16-8 Benzenamine, 3-(trifluoromethyl)- 10347-54-3 1,4-Bis(methylisocyanate)cyclohexane
71-43-2 Benzene 38661-72-2 1,3-Bis(methylisocyanate)cyclohexane
510-15-6 Benzeneacetic acid, 56-35-9 Bis(tributyltin) oxide
135-20-6 Benzeneamine, N-hydroxy-N-nitroso, ammonium 4044-65-9 Bitoscanate
98-05-5 Benzenearsonic acid 10294-34-5 Borane, trichloro-
100-14-1 Benzene, 1-(chloromethyl)-4-nitro- 7637-07-2 Borane, trifluoro-
1897-45-6 1,3-Benzenedicarbonitrile, 2,4,5,6-tetrachloro- 10294-34-5 Boron trichloride
1836-75-5 Benzene, 2,4-dichloro-1-(4-nitrophenoxy)- 7637-07-2 Boron trifluoride
584-84-9 Benzene, 2,4-diisocyanato-1-methyl- 353-42-4 Boron trifluoride compound with methyl ether (1:1)
91-08-7 Benzene, 1,3-diisocyanato-2-methyl- 353-42-4 Boron, trifluoro[oxybis[methane]]-, (T-4)-
26471-62-5 Benzene, 1,3-diisocyanatomethyl- 314-40-9 Bromacil
108-38-3 Benzene, m-dimethyl- 53404-19-6 Bromacil, lithium salt
95-47-6 Benzene, o-dimethyl- 28772-56-7 Bromadiolone
106-42-3 Benzene, p-dimethyl- 7726-95-6 Bromine
122-09-8 Benzeneethanamine, alpha,alpha-dimethyl- 598-31-2 Bromoacetone
115-32-2 Benzenemethanol, 35691-65-7 1-Bromo-1-(bromomethyl)-1,3-propanedicarbonitril
98-09-9 Benzenesulfonyl chloride 353-59-3 Bromochlorodifluoromethane
108-98-5 Benzenethiol 41198-08-7 O-(4-Bromo-2-chlorophenyl)-O-ethyl-S-propylpho
72-43-5 Benzene, 1,1'-(2,2,2-trichloroethylidene)bis 75-25-2 Bromoform
92-87-5 Benzidine 74-83-9 Bromomethane
3615-21-2 Benzimidazole, 4,5-dichloro-2-(trifluoromethyl)- 314-40-9 5-Bromo-6-methyl-3-(1-methylpropyl)-2,4-(1H,3H)
205-99-2 Benzo[b]fluoranthene 101-55-3 4-Bromophenyl phenyl ether
205-82-3 Benzo(j)fluoranthene 598-73-2 Bromotrifluoroethylene
207-08-9 Benzo(k)fluoranthene 75-63-8 Bromotrifluoromethane
65-85-0 Benzoic acid 1689-84-5 Bromoxynil
Page A-3
ALPHABETICAL LISTING OF CHEMICAL NAME AND CAS NUMBER
CAS Number Chemical Name CAS Number Chemical Name
1689-99-2 Bromoxynil octanoate 56-25-7 Cantharidin
357-57-3 Brucine 105-60-2 Caprolactam
106-99-0 1,3-Butadiene 133-06-2 Captan
78-79-5 1,3-Butadiene, 2-methyl- 51-83-2 Carbachol chloride
106-97-8 Butane 28249-77-6 Carbamic acid, diethylthio-, S-(p-chlorobenzyl)
78-78-4 Butane, 2-methyl- 51-79-6 Carbamic acid, ethyl ester
4170-30-3 2-Butenal 26419-73-8 Carbamic acid, methyl-,
123-73-9 2-Butenal, (e)- 12427-38-2 Carbamodithioic acid, 1,2-ethanediylbis-,
25167-67-3 Butene 12122-67-7 Carbamodithioic acid, 1,2-ethanediylbis-, zinc
590-18-1 2-Butene-cis 2303-16-4 Carbamothioic acid,
624-64-6 2-Butene, (E) 52888-80-9 Carbamothioic acid, dipropyl-, S-(phenylmethyl)
624-64-6 2-Butene-trans 63-25-2 Carbaryl
106-98-9 1-Butene 10605-21-7 Carbendazim
107-01-7 2-Butene 1563-66-2 Carbofuran
764-41-0 2-Butene, 1,4-dichloro- 1563-38-8 Carbofuran phenol
689-97-4 1-Buten-3-yne 75-15-0 Carbon disulfide
1929-73-3 2,4-D butoxyethyl ester 353-50-4 Carbonic difluoride
123-86-4 Butyl acetate 75-44-5 Carbonic dichloride
110-19-0 iso-Butyl acetate 79-22-1 Carbonochloridic acid, methylester
105-46-4 sec-Butyl acetate 108-23-6 Carbonochloridic acid, 1-methylethyl ester
540-88-5 tert-Butyl acetate 109-61-5 Carbonochloridic acid, propylester
141-32-2 Butyl acrylate 463-58-1 Carbon oxide sulfide (COS)
71-36-3 n-Butyl alcohol 56-23-5 Carbon tetrachloride
78-92-2 sec-Butyl alcohol 463-58-1 Carbonyl sulfide
75-65-0 tert-Butyl alcohol 786-19-6 Carbophenothion
109-73-9 Butylamine 55285-14-8 Carbosulfan
78-81-9 iso-Butylamine 5234-68-4 Carboxin
513-49-5 sec-Butylamine 120-80-9 Catechol
13952-84-6 sec-Butylamine 75-69-4 CFC-11
75-64-9 tert-Butylamine 75-71-8 CFC-12
85-68-7 Butyl benzyl phthalate 76-14-2 CFC-114
88671-89-0 .alpha.-Butyl-.alpha.-(4-chlorophenyl)-1H-1,2,4-tri 76-15-3 CFC-115
106-88-7 1,2-Butylene oxide 75-72-9 CFC-13
1114-71-2 Butylethylcarbamothioic acid S-propyl ester 2439-01-2 Chinomethionat
1861-40-1 N-Butyl-N-ethyl-2,6-dinitro-4-(trifluoromethyl) 133-90-4 Chloramben
84-74-2 n-Butyl phthalate 305-03-3 Chlorambucil
107-00-6 1-Butyne 57-74-9 Chlordane
123-72-8 Butyraldehyde Chlordane (Technical Mixture and Metabolites)
107-92-6 Butyric acid 115-28-6 Chlorendic acid
79-31-2 iso-Butyric acid 470-90-6 Chlorfenvinfos
75-60-5 Cacodylic acid 90982-32-4 Chlorimuron ethyl
7440-43-9 Cadmium Chlorinated Benzenes
543-90-8 Cadmium acetate Chlorinated Ethanes
7789-42-6 Cadmium bromide Chlorinated Naphthalene
10108-64-2 Cadmium chloride Chlorinated Phenols
Cadmium Compounds 7782-50-5 Chlorine
1306-19-0 Cadmium oxide 10049-04-4 Chlorine dioxide
2223-93-0 Cadmium stearate 7791-21-1 Chlorine monoxide
7778-44-1 Calcium arsenate 7791-21-1 Chlorine oxide
52740-16-6 Calcium arsenite 10049-04-4 Chlorine oxide (ClO2)
75-20-7 Calcium carbide 24934-91-6 Chlormephos
13765-19-0 Calcium chromate 999-81-5 Chlormequat chloride
156-62-7 Calcium cyanamide 494-03-1 Chlornaphazine
592-01-8 Calcium cyanide 107-20-0 Chloroacetaldehyde
26264-06-2 Calcium dodecylbenzenesulfonate 79-11-8 Chloroacetic acid
7778-54-3 Calcium hypochlorite 532-27-4 2-Chloroacetophenone
8001-35-2 Camphechlor Chloroalkyl Ethers
8001-35-2 Camphene, octachloro- 4080-31-3 1-(3-Chloroallyl)-3,5,7-triaza-1-azoniaadamantane
Page A-4
ALPHABETICAL LISTING OF CHEMICAL NAME AND CAS NUMBER
CAS Number Chemical Name CAS Number Chemical Name
106-47-8 p-Chloroaniline 2921-88-2 Chlorpyrifos
108-90-7 Chlorobenzene 5598-13-0 Chlorpyrifos methyl
510-15-6 Chlorobenzilate 64902-72-3 Chlorsulfuron
66441-23-4 2-(4-((6-Chloro-2-benzoxazolylen)oxy)phenoxy)p 21923-23-9 Chlorthiophos
51-75-2 2-Chloro-N-(2-chloroethyl)-N-methylethanamine 1066-30-4 Chromic acetate
59-50-7 p-Chloro-m-cresol 7738-94-5 Chromic acid
2971-38-2 2,4-D chlorocrotyl ester 11115-74-5 Chromic acid
124-48-1 Chlorodibromomethane 10025-73-7 Chromic chloride
75-68-3 1-Chloro-1,1-difluoroethane 10101-53-8 Chromic sulfate
75-45-6 Chlorodifluoromethane 7440-47-3 Chromium
5902-51-2 5-Chloro-3-(1,1-dimethylethyl)-6-methyl-2,4(1H,3H Chromium Compounds
75-00-3 Chloroethane 10049-05-5 Chromous chloride
107-07-3 Chloroethanol 28057-48-9 d-trans-Chrysanthemic acid of d-allethrone
627-11-2 Chloroethyl chloroformate 218-01-9 Chrysene
1912-24-9 6-Chloro-N-ethyl-N'-(1-methylethyl)-1,3,5-triazine- 4680-78-8 C.I. Acid Green 3
110-75-8 2-Chloroethyl vinyl ether 6459-94-5 C.I. Acid Red 114
67-66-3 Chloroform 569-64-2 C.I. Basic Green 4
74-87-3 Chloromethane 989-38-8 C.I. Basic Red 1
64902-72-3 2-Chloro-N-(((4-methoxy-6-methyl-1,3,5-triazin-2- 1937-37-7 C.I. Direct Black 38
27314-13-2 4-Chloro-5-(methylamino)-2-[3-(trifluoromethyl)ph 28407-37-6 C.I. Direct Blue 218
542-88-1 Chloromethyl ether 2602-46-2 C.I. Direct Blue 6
51630-58-1 4-Chloro-alpha-(1-methylethyl)benzeneacetic acid 16071-86-6 C.I. Direct Brown 95
1918-16-7 2-Chloro-N-(1-methylethyl)-N-phenylacetamide 2832-40-8 C.I. Disperse Yellow 3
107-30-2 Chloromethyl methyl ether 3761-53-3 C.I. Food Red 5
3653-48-3 (4-Chloro-2-methylphenoxy) acetate sodium salt 81-88-9 C.I. Food Red 15
94-74-6 (4-Chloro-2-methylphenoxy) acetic acid 3118-97-6 C.I. Solvent Orange 7
563-47-3 3-Chloro-2-methyl-1-propene 97-56-3 C.I. Solvent Yellow 3
91-58-7 2-Chloronaphthalene 842-07-9 C.I. Solvent Yellow 14
3691-35-8 Chlorophacinone 492-80-8 C.I. Solvent Yellow 34
95-57-8 2-Chlorophenol 128-66-5 C.I. Vat Yellow 4
Chlorophenols 7440-48-4 Cobalt
43121-43-3 1-(4-Chlorophenoxy)-3,3-dimethyl-1-(1H-1,2,4-tria 10210-68-1 Cobalt carbonyl
60168-88-9 .alpha.-(2-Chlorophenyl)-.alpha.-4-chlorophenyl)- Cobalt Compounds
104-12-1 p-Chlorophenyl isocyanate 62207-76-5 Cobalt,((2,2'-(1,2-ethanediylbis(nitrilomethylidyne))
7005-72-3 4-Chlorophenyl phenyl ether 7789-43-7 Cobaltous bromide
76-06-2 Chloropicrin 544-18-3 Cobaltous formate
126-99-8 Chloroprene 14017-41-5 Cobaltous sulfamate
542-76-7 3-Chloropropionitrile Coke Oven Emissions
557-98-2 2-Chloropropylene 64-86-8 Colchicine
590-21-6 1-Chloropropylene 7440-50-8 Copper
76578-14-8 2-(4-((6-Chloro-2-quinoxalinyl)oxy]phenoxy) Copper Compounds
7790-94-5 Chlorosulfonic acid --Except copper phthalocyanine compounds
63938-10-3 Chlorotetrafluoroethane --Except C.I. Pigment Blue 15 (under 313)
354-25-6 1-Chloro-1,1,2,2-tetrafluoroethane --Except C.I. Pigment Green 7 (under 313)
2837-89-0 2-Chloro-1,1,1,2-tetrafluoroethane --Except C.I. Pigment Green 36 (under 313)
1897-45-6 Chlorothalonil 544-92-3 Copper cyanide
95-69-2 p-Chloro-o-toluidine 56-72-4 Coumaphos
3165-93-3 4-Chloro-o-toluidine, hydrochloride 5836-29-3 Coumatetralyl
1929-82-4 2-Chloro-6-(trichloromethyl)pyridine 8001-58-9 Creosote
75-88-7 2-Chloro-1,1,1-trifluoroethane 120-71-8 p-Cresidine
75-72-9 Chlorotrifluoromethane 108-39-4 m-Cresol
62476-59-9 5-(2-Chloro-4-(trifluoromethyl)phenoxy)-2-nitrobe 95-48-7 o-Cresol
72178-02-0 5-(2-Chloro-4-(trifluoromethyl)phenoxy)-N-methyl 106-44-5 p-Cresol
77501-63-4 5-(2-Chloro-4-(trifluoromethyl)phenoxy)-2-nitro-2- 1319-77-3 Cresol (mixed isomers)
69409-94-5 N-(2-Chloro-4-(trifluoromethyl)phenyl)-DL-valine(+ 535-89-7 Crimidine
460-35-5 3-Chloro-1,1,1-trifluoropropane 4170-30-3 Crotonaldehyde
68085-85-8 3-(2-Chloro-3,3,3-trifluoro-1-propenyl)-2,2-Dimeth 123-73-9 Crotonaldehyde, (E)-
1982-47-4 Chloroxuron 98-82-8 Cumene
Page A-5
ALPHABETICAL LISTING OF CHEMICAL NAME AND CAS NUMBER
CAS Number Chemical Name CAS Number Chemical Name
80-15-9 Cumene hydroperoxide 3547-04-4 DDE
135-20-6 Cupferron 50-29-3 DDT
142-71-2 Cupric acetate DDT and Metabolites
12002-03-8 Cupric acetoarsenite 17702-41-9 Decaborane(14)
7447-39-4 Cupric chloride 1163-19-5 Decabromodiphenyl oxide
3251-23-8 Cupric nitrate 78-48-8 DEF
5893-66-3 Cupric oxalate 117-81-7 DEHP
7758-98-7 Cupric sulfate 8065-48-3 Demeton
10380-29-7 Cupric sulfate, ammoniated 919-86-8 Demeton-S-methyl
815-82-7 Cupric tartrate 13684-56-5 Desmedipham
21725-46-2 Cyanazine 1928-43-4 2,4-D 2-ethylhexyl ester
Cyanide Compounds 53404-37-8 2,4-D 2-ethyl-4-methylpentyl ester
57-12-5 Cyanides (soluble salts and complexes) 10311-84-9 Dialifor
460-19-5 Cyanogen 2303-16-4 Diallate
506-68-3 Cyanogen bromide 615-05-4 2,4-Diaminoanisole
506-77-4 Cyanogen chloride 39156-41-7 2,4-Diaminoanisole sulfate
506-77-4 Cyanogen chloride ((CN)Cl) 101-80-4 4,4'-Diaminodiphenyl ether
506-78-5 Cyanogen iodide 496-72-0 Diaminotoluene
2636-26-2 Cyanophos 823-40-5 Diaminotoluene
675-14-9 Cyanuric fluoride 95-80-7 2,4-Diaminotoluene
1134-23-2 Cycloate 25376-45-8 Diaminotoluene (mixed isomers)
68-76-8 2,5-Cyclohexadiene-1,4-dione, 20325-40-0 o-Dianisidine dihydrochloride
108-91-8 Cyclohexanamine 111984-09-9 o-Dianisidine hydrochloride
110-82-7 Cyclohexane 333-41-5 Diazinon
2556-36-7 1,4-Cyclohexane diisocyanate 334-88-3 Diazomethane
58-89-9 Cyclohexane, 226-36-8 Dibenz(a,h)acridine
108-93-0 Cyclohexanol 224-42-0 Dibenz(a,j)acridine
108-94-1 Cyclohexanone 53-70-3 Dibenz[a,h]anthracene
66-81-9 Cycloheximide 194-59-2 7H-Dibenzo(c,g)carbazole
108-91-8 Cyclohexylamine 5385-75-1 Dibenzo(a,e)fluoranthene
131-89-5 2-Cyclohexyl-4,6-dinitrophenol 132-64-9 Dibenzofuran
50-18-0 Cyclophosphamide 192-65-4 Dibenzo(a,e)pyrene
75-19-4 Cyclopropane 189-64-0 Dibenzo(a,h)pyrene
68359-37-5 Cyfluthrin 191-30-0 Dibenzo(a,l)pyrene
68085-85-8 Cyhalothrin 189-55-9 Dibenz[a,i]pyrene
94-75-7 2,4-D 19287-45-7 Diborane
94-75-7 2,4-D Acid 19287-45-7 Diborane(6)
94-80-4 2,4-D butyl ester 96-12-8 1,2-Dibromo-3-chloropropane
94-11-1 2,4-D Esters 106-93-4 1,2-Dibromoethane
94-79-1 2,4-D Esters 1689-84-5 3,5-Dibromo-4-hydroxybenzonitrile
94-80-4 2,4-D Esters 10222-01-2 2,2-Dibromo-3-nitrilopropionamide
1320-18-9 2,4-D Esters 124-73-2 Dibromotetrafluoroethane
1928-38-7 2,4-D Esters 84-74-2 Dibutyl phthalate
1928-61-6 2,4-D Esters 1918-00-9 Dicamba
1929-73-3 2,4-D Esters 1194-65-6 Dichlobenil
2971-38-2 2,4-D Esters 117-80-6 Dichlone
25168-26-7 2,4-D Esters 99-30-9 Dichloran
53467-11-1 2,4-D Esters 95-50-1 o-Dichlorobenzene
94-11-1 2,4-D isopropyl ester 25321-22-6 Dichlorobenzene
1320-18-9 2,4-D propylene glycol butyl ether ester 95-50-1 1,2-Dichlorobenzene
94-75-7 2,4-D, salts and esters 541-73-1 1,3-Dichlorobenzene
20830-81-3 Daunomycin 106-46-7 1,4-Dichlorobenzene
533-74-4 Dazomet 25321-22-6 Dichlorobenzene (mixed isomers)
53404-60-7 Dazomet, sodium salt 91-94-1 3,3'-Dichlorobenzidine
94-82-6 2,4-DB Dichlorobenzidine
96-12-8 DBCP 612-83-9 3,3'-Dichlorobenzidine dihydrochloride
72-54-8 DDD 64969-34-2 3,3'-Dichlorobenzidine sulfate
72-55-9 DDE 75-27-4 Dichlorobromomethane
Page A-6
ALPHABETICAL LISTING OF CHEMICAL NAME AND CAS NUMBER
CAS Number Chemical Name CAS Number Chemical Name
110-57-6 trans-1,4-Dichloro-2-butene 90454-18-5 Dichloro-1,1,2-trifluoroethane
110-57-6 trans-1,4-Dichlorobutene 812-04-4 1,1-Dichloro-1,2,2-trifluoroethane
764-41-0 1,4-Dichloro-2-butene 354-23-4 1,2-Dichloro-1,1,2-trifluoroethane
101-05-3 4,6-Dichloro-N-(2-chlorophenyl)-1,3,5-triazin-2-am 306-83-2 2,2-Dichloro-1,1,1-trifluoroethane
1649-08-7 1,2-Dichloro-1,1-difluoroethane 62-73-7 Dichlorvos
75-71-8 Dichlorodifluoromethane 51338-27-3 Diclofop methyl
75-34-3 1,1-Dichloroethane 115-32-2 Dicofol
107-06-2 1,2-Dichloroethane 141-66-2 Dicrotophos
52645-53-1 3-(2,2-Dichloroethenyl)-2,2-dimethylcyclopropane 77-73-6 Dicyclopentadiene
68359-37-5 3-(2,2-Dichloroethenyl)-2,2-dimethylcyclopropane 60-57-1 Dieldrin
75-35-4 1,1-Dichloroethylene 1464-53-5 Diepoxybutane
156-60-5 1,2-Dichloroethylene 111-42-2 Diethanolamine
540-59-0 1,2-Dichloroethylene 38727-55-8 Diethatyl ethyl
111-44-4 Dichloroethyl ether 109-89-7 Diethylamine
1717-00-6 1,1-Dichloro-1-fluoroethane 29232-93-7 O-(2-(Diethylamino)-6-methyl-4-pyrimidinyl)-O,O-di
75-43-4 Dichlorofluoromethane 91-66-7 N,N-Diethylaniline
108-60-1 Dichloroisopropyl ether 692-42-2 Diethylarsine
75-09-2 Dichloromethane 814-49-3 Diethyl chlorophosphate
1918-00-9 3,6-Dichloro-2-methoxybenzoic acid 134190-37-7 Diethyldiisocyanatobenzene
1982-69-0 3,6-Dichloro-2-methoxybenzoic acid, sodium salt 117-81-7 Di(2-ethylhexyl) phthalate
542-88-1 Dichloromethyl ether 3288-58-2 O,O-Diethyl S-methyl dithiophosphate
19666-30-9 3-(2,4-Dichloro-5-(1-methylethoxy)phenyl)-5-(1,1- 311-45-5 Diethyl-p-nitrophenyl phosphate
149-74-6 Dichloromethylphenylsilane 84-66-2 Diethyl phthalate
99-30-9 2,6-Dichloro-4-nitroaniline 297-97-2 O,O-Diethyl O-pyrazinyl phosphorothioate
127564-92-5 Dichloropentafluoropropane 56-53-1 Diethylstilbestrol
128903-21-9 2,2-Dichloro-1,1,1,3,3-pentafluoropropane 64-67-5 Diethyl sulfate
422-48-0 2,3-Dichloro-1,1,1,2,3-pentafluoropropane 35367-38-5 Diflubenzuron
422-44-6 1,2-Dichloro-1,1,2,3,3-pentafluoropropane 75-37-6 Difluoroethane
422-56-0 3,3-Dichloro-1,1,1,2,2-pentafluoropropane 71-63-6 Digitoxin
507-55-1 1,3-Dichloro-1,1,2,2,3-pentafluoropropane 2238-07-5 Diglycidyl ether
13474-88-9 1,1-Dichloro-1,2,2,3,3-pentafluoropropane 101-90-6 Diglycidyl resorcinol ether
431-86-7 1,2-Dichloro-1,1,3,3,3-pentafluoropropane 20830-75-5 Digoxin
136013-79-1 1,3-Dichloro-1,1,2,3,3-pentafluoropropane 55290-64-7 2,3,-Dihydro-5,6-dimethyl-1,4-dithiin
111512-56-2 1,1-Dichloro-1,2,3,3,3-pentafluoropropane 5234-68-4 5,6-Dihydro-2-methyl-N-phenyl-1,4-oxathiin-3-car
97-23-4 Dichlorophene 94-58-6 Dihydrosafrole
87-65-0 2,6-Dichlorophenol Diisocyanates (includes only 20 chemicals)
120-83-2 2,4-Dichlorophenol 4128-73-8 4,4'-Diisocyanatodiphenyl ether
51338-27-3 2-(4-(2,4-Dichlorophenoxy)phenoxy)propanoic 75790-87-3 2,4'-Diisocyanatodiphenyl sulfide
696-28-6 Dichlorophenylarsine 55-91-4 Diisopropylfluorophosphate
50471-44-8 3-(3,5-Dichlorophenyl)-5-ethenyl-5-methyl-2,4-ox 115-26-4 Dimefox
20354-26-1 2-(3,4-Dichlorophenyl)-4-methyl-1,2,4-oxadiazolidi 309-00-2 1,4:5,8-Dimethanonaphthalene,
709-98-8 N-(3,4-Dichlorophenyl)propanamide 55290-64-7 Dimethipin
35554-44-0 1-(2-(2,4-Dichlorophenyl)-2-(2-propenyloxy)ethyl) 60-51-5 Dimethoate
60207-90-1 1-(2-(2,4-Dichlorophenyl)-4-propyl-1,3-dioxolan-2 119-90-4 3,3'-Dimethoxybenzidine
26638-19-7 Dichloropropane 20325-40-0 3,3'-Dimethoxybenzidine dihydrochloride
8003-19-8 Dichloropropane - Dichloropropene (mixture) 91-93-0 3,3'-Dimethoxybenzidine-4,4'-diisocyanate
78-99-9 1,1-Dichloropropane 111984-09-9 3,3'-Dimethoxybenzidine hydrochloride
78-87-5 1,2-Dichloropropane 124-40-3 Dimethylamine
142-28-9 1,3-Dichloropropane 2300-66-5 Dimethylamine dicamba
26952-23-8 Dichloropropene 60-11-7 4-Dimethylaminoazobenzene
542-75-6 1,3-Dichloropropene 60-11-7 Dimethylaminoazobenzene
10061-02-6 trans-1,3-Dichloropropene 121-69-7 N,N-Dimethylaniline
78-88-6 2,3-Dichloropropene 57-97-6 7,12-Dimethylbenz[a]anthracene
75-99-0 2,2-Dichloropropionic acid 119-93-7 3,3'-Dimethylbenzidine
542-75-6 1,3-Dichloropropylene 612-82-8 3,3'-Dimethylbenzidine dihydrochloride
4109-96-0 Dichlorosilane 41766-75-0 3,3'-Dimethylbenzidine dihydrofluoride
76-14-2 Dichlorotetrafluoroethane 22781-23-3 2,2-Dimethyl-1,3-benzodioxol-4-ol
34077-87-7 Dichlorotrifluoroethane 79-44-7 Dimethylcarbamyl chloride
Page A-7
ALPHABETICAL LISTING OF CHEMICAL NAME AND CAS NUMBER
CAS Number Chemical Name CAS Number Chemical Name
2524-03-0 Dimethyl chlorothiophosphate 514-73-8 Dithiazanine iodide
75-78-5 Dimethyldichlorosilane 541-53-7 Dithiobiuret
91-97-4 3,3'-Dimethyl-4,4'-diphenylene diisocyanate 541-53-7 2,4-Dithiobiuret
139-25-3 3,3'-Dimethyldiphenylmethane-4,4'-diisocyanate 330-54-1 Diuron
34014-18-1 N-(5-(1,1-Dimethylethyl)-1,3,4-thiadiazol-2-yl)-N,N' 27176-87-0 Dodecylbenzenesulfonic acid
68-12-2 Dimethylformamide 2439-10-3 Dodecylguanidine monoacetate
68-12-2 N,N-Dimethylformamide 2439-10-3 Dodine
57-14-7 1,1-Dimethyl hydrazine 120-36-5 2,4-DP
57-14-7 Dimethylhydrazine 2702-72-9 2,4-D sodium salt
55-38-9 O,O-Dimethyl O-(3-methyl-4-(methylthio) phenyl) 316-42-7 Emetine, dihydrochloride
7696-12-0 2,2-Dimethyl-3-(2-methyl-1-propenyl)cyclopropan 115-29-7 Endosulfan
26002-80-2 2,2-Dimethyl-3-(2-methyl-1-propenyl)cyclopropan 959-98-8 alpha - Endosulfan
105-67-9 2,4-Dimethylphenol 33213-65-9 beta - Endosulfan
99-98-9 Dimethyl-p-phenylenediamine Endosulfan and Metabolites
2524-03-0 Dimethyl phosphorochloridothioate 1031-07-8 Endosulfan sulfate
131-11-3 Dimethyl phthalate 145-73-3 Endothall
463-82-1 2,2-Dimethylpropane 2778-04-3 Endothion
77-78-1 Dimethyl sulfate 72-20-8 Endrin
5598-13-0 O,O-Dimethyl-O-(3,5,6-trichloro-2-pyridyl)phospho 7421-93-4 Endrin aldehyde
644-64-4 Dimetilan Endrin and Metabolites
25154-54-5 Dinitrobenzene (mixed isomers) 106-89-8 Epichlorohydrin
99-65-0 m-Dinitrobenzene 51-43-4 Epinephrine
528-29-0 o-Dinitrobenzene 2104-64-5 EPN
100-25-4 p-Dinitrobenzene 759-94-4 EPTC
88-85-7 Dinitrobutyl phenol 50-14-6 Ergocalciferol
534-52-1 Dinitrocresol 379-79-3 Ergotamine tartrate
534-52-1 4,6-Dinitro-o-cresol 75-04-7 Ethanamine
534-52-1 4,6-Dinitro-o-cresol and salts 74-84-0 Ethane
25550-58-7 Dinitrophenol 75-00-3 Ethane, chloro-
51-28-5 2,4-Dinitrophenol 107-15-3 1,2-Ethanediamine
329-71-5 2,5-Dinitrophenol 75-37-6 Ethane, 1,1-difluoro-
573-56-8 2,6-Dinitrophenol 460-19-5 Ethanedinitrile
25321-14-6 Dinitrotoluene (mixed isomers) 60-29-7 Ethane, 1,1'-oxybis-
121-14-2 2,4-Dinitrotoluene 79-21-0 Ethaneperoxoic acid
606-20-2 2,6-Dinitrotoluene 1622-32-8 Ethanesulfonyl chloride, 2-chloro-
610-39-9 3,4-Dinitrotoluene 630-20-6 Ethane, 1,1,1,2-tetrachloro-
39300-45-3 Dinocap 505-60-2 Ethane, 1,1'-thiobis[2-chloro-
88-85-7 Dinoseb 75-08-1 Ethanethiol
1420-07-1 Dinoterb 76-13-1 Ethane, 1,1,2-trichloro-1,2,2,-trifluoro-
117-84-0 n-Dioctylphthalate 30558-43-1 Ethanimidothioic acid,
117-84-0 Di-n-octyl phthalate 16752-77-5 Ethanimidothioic acid, N-[[methylamino)carbonyl]
123-91-1 1,4-Dioxane 10140-87-1 Ethanol, 1,2-dichloro-, acetate
78-34-2 Dioxathion 110-80-5 Ethanol, 2-ethoxy-
82-66-6 Diphacinone 5952-26-1 Ethanol, 2,2'-oxybis-, dicarbamate
957-51-7 Diphenamid 74-85-1 Ethene
122-39-4 Diphenylamine 598-73-2 Ethene, bromotrifluoro-
122-66-7 1,2-Diphenylhydrazine 75-01-4 Ethene, chloro-
Diphenylhydrazine 79-38-9 Ethene, chlorotrifluoro-
152-16-9 Diphosphoramide, octamethyl- 75-35-4 Ethene, 1,1-dichloro-
2164-07-0 Dipotassium endothall 75-38-7 Ethene, 1,1-difluoro-
142-84-7 Dipropylamine 109-92-2 Ethene, ethoxy-
19044-88-3 4-(Dipropylamino)-3,5-dinitrobenzenesulfonamide 75-02-5 Ethene, fluoro-
136-45-8 Dipropyl isocinchomeronate 107-25-5 Ethene, methoxy-
621-64-7 Di-n-propylnitrosamine 116-14-3 Ethene, tetrafluoro-
85-00-7 Diquat 563-12-2 Ethion
2764-72-9 Diquat 13194-48-4 Ethoprop
138-93-2 Disodium cyanodithioimidocarbonate 13194-48-4 Ethoprophos
298-04-4 Disulfoton 110-80-5 2-Ethoxyethanol
Page A-8
ALPHABETICAL LISTING OF CHEMICAL NAME AND CAS NUMBER
CAS Number Chemical Name CAS Number Chemical Name
74051-80-2 2-(1-(Ethoxyimino) 7720-78-7 Ferrous sulfate
25311-71-1 2-((Ethoxyl((1-methylethyl)amino]phosphinothioyl] 7782-63-0 Ferrous sulfate
141-78-6 Ethyl acetate Fine mineral fibers
107-00-6 Ethyl acetylene 69806-50-4 Fluazifop butyl
140-88-5 Ethyl acrylate 4301-50-2 Fluenetil
31218-83-4 3-((Ethylamino)methoxyphosphinothioyl)oxy)-2-bu 2164-17-2 Fluometuron
100-41-4 Ethylbenzene 206-44-0 Fluoranthene
538-07-8 Ethylbis(2-chloroethyl)amine 86-73-7 Fluorene
51-79-6 Ethyl carbamate 7782-41-4 Fluorine
75-00-3 Ethyl chloride 640-19-7 Fluoroacetamide
541-41-3 Ethyl chloroformate 144-49-0 Fluoroacetic acid
90982-32-4 Ethyl-2-((((4-chloro-6-methoxyprimidin-2-yl)-carbo 62-74-8 Fluoroacetic acid, sodium salt
107-12-0 Ethyl cyanide 359-06-8 Fluoroacetyl chloride
759-94-4 Ethyl dipropylthiocarbamate 51-21-8 Fluorouracil
74-85-1 Ethylene 51-21-8 5-Fluorouracil
Ethylenebisdithiocarbamic acid, salts and esters 69409-94-5 Fluvalinate
111-54-6 Ethylenebisdithiocarbamic acid, salts & esters 133-07-3 Folpet
107-15-3 Ethylenediamine 72178-02-0 Fomesafen
60-00-4 Ethylenediamine-tetraacetic acid (EDTA) 944-22-9 Fonofos
106-93-4 Ethylene dibromide 50-00-0 Formaldehyde
107-06-2 Ethylene dichloride 107-16-4 Formaldehyde cyanohydrin
371-62-0 Ethylene fluorohydrin 50-00-0 Formaldehyde (solution)
107-21-1 Ethylene glycol 23422-53-9 Formetanate hydrochloride
151-56-4 Ethyleneimine 64-18-6 Formic acid
75-21-8 Ethylene oxide 107-31-3 Formic acid, methyl ester
96-45-7 Ethylene thiourea 2540-82-1 Formothion
60-29-7 Ethyl ether 17702-57-7 Formparanate
75-34-3 Ethylidene Dichloride 21548-32-3 Fosthietan
75-08-1 Ethyl mercaptan 76-13-1 Freon 113
97-63-2 Ethyl methacrylate 3878-19-1 Fuberidazole
62-50-0 Ethyl methanesulfonate 110-17-8 Fumaric acid
834-12-8 N-Ethyl-N'-(1-methylethyl)-6-(methylthio)-1,3,5,-tri 110-00-9 Furan
35400-43-2 O-Ethyl O-(4-(methylthio)phenyl)phosphorodithioic 109-99-9 Furan, tetrahydro-
109-95-5 Ethyl nitrite 98-01-1 Furfural
40487-42-1 N-(1-Ethylpropyl)-3,4-dimethyl-2,6-dinitrobenzena 13450-90-3 Gallium trichloride
301-12-2 S-(2-(Ethylsulfinyl)ethyl) O,O-dimethyl ester 765-34-4 Glycidylaldehyde
542-90-5 Ethylthiocyanate Glycol Ethers
74-86-2 Ethyne 70-25-7 Guanidine, N-methyl-N'-nitro-N-nitroso-
52-85-7 Famphur 86-50-0 Guthion
22224-92-6 Fenamiphos Haloethers
60168-88-9 Fenarimol Halomethanes
13356-08-6 Fenbutatin oxide 353-59-3 Halon 1211
66441-23-4 Fenoxaprop ethyl 75-63-8 Halon 1301
72490-01-8 Fenoxycarb 124-73-2 Halon 2402
39515-41-8 Fenpropathrin 354-14-3 HCFC-121
115-90-2 Fensulfothion 354-11-0 HCFC-121a
55-38-9 Fenthion 306-83-2 HCFC-123
51630-58-1 Fenvalerate 354-23-4 HCFC-123a
14484-64-1 Ferbam 812-04-4 HCFC-123b
1185-57-5 Ferric ammonium citrate 2837-89-0 HCFC-124
2944-67-4 Ferric ammonium oxalate 354-25-6 HCFC-124a
55488-87-4 Ferric ammonium oxalate 1649-08-7 HCFC-132b
7705-08-0 Ferric chloride 75-88-7 HCFC-133a
7783-50-8 Ferric fluoride 1717-00-6 HCFC-141b
10421-48-4 Ferric nitrate 75-68-3 HCFC-142b
10028-22-5 Ferric sulfate 75-43-4 HCFC-21
10045-89-3 Ferrous ammonium sulfate 75-45-6 HCFC-22
7758-94-3 Ferrous chloride 128903-21-9 HCFC-225aa
Page A-9
ALPHABETICAL LISTING OF CHEMICAL NAME AND CAS NUMBER
CAS Number Chemical Name CAS Number Chemical Name
422-48-0 HCFC-225ba 35554-44-0 Imazalil
422-44-6 HCFC-225bb 193-39-5 Indeno(1,2,3-cd)pyrene
422-56-0 HCFC-225ca 55406-53-6 3-Iodo-2-propynyl butylcarbamate
507-55-1 HCFC-225cb 13463-40-6 Iron carbonyl (Fe(CO)5), (TB-5-11)-
13474-88-9 HCFC-225cc 13463-40-6 Iron, pentacarbonyl-
431-86-7 HCFC-225da 297-78-9 Isobenzan
136013-79-1 HCFC-225ea 75-28-5 Isobutane
111512-56-2 HCFC-225eb 78-83-1 Isobutyl alcohol
460-35-5 HCFC-253fb 78-84-2 Isobutyraldehyde
76-44-8 Heptachlor 78-82-0 Isobutyronitrile
Heptachlor and Metabolites 102-36-3 Isocyanic acid, 3,4-dichlorophenyl ester
1024-57-3 Heptachlor epoxide 465-73-6 Isodrin
76-44-8 1,4,5,6,7,8,8-Heptachloro-3a,4,7,7a-tetrahydro-4, 25311-71-1 Isofenphos
118-74-1 Hexachlorobenzene 55-91-4 Isofluorphate
87-68-3 Hexachloro-1,3-butadiene 133-06-2 1H-Isoindole-1,3(2H)-dione,
87-68-3 Hexachlorobutadiene 78-78-4 Isopentane
Hexachlorocyclohexane (all isomers) CAS 78-59-1 Isophorone
319-84-6 alpha-Hexachlorocyclohexane 4098-71-9 Isophorone diisocyanate
58-89-9 Hexachlorocyclohexane (gamma isomer) 78-79-5 Isoprene
77-47-4 Hexachlorocyclopentadiene 42504-46-1 Isopropanolamine dodecylbenzene sulfonate
67-72-1 Hexachloroethane 67-63-0 Isopropyl alcohol (mfg-strong acid process)
1335-87-1 Hexachloronaphthalene 75-31-0 Isopropylamine
70-30-4 Hexachlorophene 75-29-6 Isopropyl chloride
1888-71-7 Hexachloropropene 108-23-6 Isopropyl chloroformate
757-58-4 Hexaethyl tetraphosphate 80-05-7 4,4'-Isopropylidenediphenol
13356-08-6 Hexakis(2-methyl-2-phenylpropyl)distannoxane 119-38-0 Isopropylmethylpyrazolyl dimethylcarbamate
4835-11-4 Hexamethylenediamine, N,N'-dibutyl- 120-58-1 Isosafrole
822-06-0 Hexamethylene-1,6-diisocyanate 556-61-6 Isothiocyanatomethane
680-31-9 Hexamethylphosphoramide 143-50-0 Kepone
110-54-3 Hexane 77501-63-4 Lactofen
110-54-3 n-Hexane 78-97-7 Lactonitrile
51235-04-2 Hexazinone 303-34-4 Lasiocarpine
67485-29-4 Hydramethylnon 7439-92-1 Lead
302-01-2 Hydrazine 301-04-2 Lead acetate
1615-80-1 Hydrazine, 1,2-diethyl- 7645-25-2 Lead arsenate
57-14-7 Hydrazine, 1,1-dimethyl- 7784-40-9 Lead arsenate
540-73-8 Hydrazine, 1,2-dimethyl- 10102-48-4 Lead arsenate
122-66-7 Hydrazine, 1,2-diphenyl- 7758-95-4 Lead chloride
60-34-4 Hydrazine, methyl- Lead Compounds
10034-93-2 Hydrazine sulfate 13814-96-5 Lead fluoborate
122-66-7 Hydrazobenzene 7783-46-2 Lead fluoride
7647-01-0 Hydrochloric acid (conc 37% or greater) 10101-63-0 Lead iodide
7647-01-0 Hydrochloric acid 10099-74-8 Lead nitrate
7647-01-0 Hydrochloric acid (aerosol forms only) 7446-27-7 Lead phosphate
74-90-8 Hydrocyanic acid 1072-35-1 Lead stearate
7664-39-3 Hydrofluoric acid 7428-48-0 Lead stearate
7664-39-3 Hydrofluoric acid (conc. 50% or greater) 52652-59-2 Lead stearate
1333-74-0 Hydrogen 56189-09-4 Lead stearate
7647-01-0 Hydrogen chloride (anhydrous) 1335-32-6 Lead subacetate
7647-01-0 Hydrogen chloride (gas only) 7446-14-2 Lead sulfate
74-90-8 Hydrogen cyanide 15739-80-7 Lead sulfate
7664-39-3 Hydrogen fluoride 1314-87-0 Lead sulfide
7664-39-3 Hydrogen fluoride (anhydrous) 592-87-0 Lead thiocyanate
7722-84-1 Hydrogen peroxide (Conc.> 52%) 21609-90-5 Leptophos
7783-07-5 Hydrogen selenide 541-25-3 Lewisite
7783-06-4 Hydrogen sulfide 58-89-9 Lindane
80-15-9 Hydroperoxide, 1-methyl-1-phenylethyl- 330-55-2 Linuron
123-31-9 Hydroquinone 554-13-2 Lithium carbonate
Page A-10
ALPHABETICAL LISTING OF CHEMICAL NAME AND CAS NUMBER
CAS Number Chemical Name CAS Number Chemical Name
14307-35-8 Lithium chromate 67-56-1 Methanol
7580-67-8 Lithium hydride 91-80-5 Methapyrilene
121-75-5 Malathion 20354-26-1 Methazole
110-16-7 Maleic acid 950-37-8 Methidathion
108-31-6 Maleic anhydride 2032-65-7 Methiocarb
123-33-1 Maleic hydrazide 16752-77-5 Methomyl
109-77-3 Malononitrile 94-74-6 Methoxone
12427-38-2 Maneb 3653-48-3 Methoxone sodium salt
7439-96-5 Manganese 72-43-5 Methoxychlor
15339-36-3 Manganese, bis(dimethylcarbamodithioato-S,S')- 109-86-4 2-Methoxyethanol
Manganese Compounds 151-38-2 Methoxyethylmercuric acetate
12108-13-3 Manganese, tricarbonyl methylcyclopentadienyl 101200-48-0 2-(4-Methoxy-6-methyl-1,3,5-triazin-2-yl)-methyla
101-14-4 MBOCA 96-33-3 Methyl acrylate
149-30-4 MBT 74-83-9 Methyl bromide
94-74-6 MCPA 563-46-2 2-Methyl-1-butene
101-68-8 MDI 563-45-1 3-Methyl-1-butene
51-75-2 Mechlorethamine 74-87-3 Methyl chloride
93-65-2 Mecoprop 80-63-7 Methyl 2-chloroacrylate
148-82-3 Melphalan 79-22-1 Methyl chlorocarbonate
950-10-7 Mephosfolan 71-55-6 Methyl chloroform
149-30-4 2-Mercaptobenzothiazole 79-22-1 Methyl chloroformate
2032-65-7 Mercaptodimethur 56-49-5 3-Methylcholanthrene
1600-27-7 Mercuric acetate 3697-24-3 5-Methylchrysene
7487-94-7 Mercuric chloride 75790-84-0 4-Methyldiphenylmethane-3,4-diisocyanate
592-04-1 Mercuric cyanide 2439-01-2 6-Methyl-1,3-dithiolo[4,5-b]quinoxalin-2-one
10045-94-0 Mercuric nitrate 101-14-4 4,4'-Methylenebis(2-chloroaniline)
21908-53-2 Mercuric oxide 97-23-4 2,2'-Methylenebis(4-chlorophenol
7783-35-9 Mercuric sulfate 101-61-1 4,4'-Methylenebis(N,N-dimethyl)benzenamine
592-85-8 Mercuric thiocyanate 5124-30-1 1,1'-Methylene bis(4-isocyanatocyclohexane)
7782-86-7 Mercurous nitrate 101-68-8 Methylenebis(phenylisocyanate)
10415-75-5 Mercurous nitrate 74-95-3 Methylene bromide
7439-97-6 Mercury 75-09-2 Methylene chloride
Mercury Compounds 101-77-9 4,4'-Methylenedianiline
628-86-4 Mercury fulminate 115-10-6 Methyl ether
150-50-5 Merphos 78-93-3 Methyl ethyl ketone
10476-95-6 Methacrolein diacetate 78-93-3 Methyl ethyl ketone (MEK)
760-93-0 Methacrylic anhydride 1338-23-4 Methyl ethyl ketone peroxide
126-98-7 Methacrylonitrile 107-31-3 Methyl formate
920-46-7 Methacryloyl chloride 60-34-4 Methyl hydrazine
30674-80-7 Methacryloyloxyethyl isocyanate 74-88-4 Methyl iodide
10265-92-6 Methamidophos 108-10-1 Methyl isobutyl ketone
137-42-8 Metham sodium 624-83-9 Methyl isocyanate
74-89-5 Methanamine 556-61-6 Methyl isothiocyanate
75-50-3 Methanamine, N,N-dimethyl- 75-86-5 2-Methyllactonitrile
124-40-3 Methanamine, N-methyl- 74-93-1 Methyl mercaptan
62-75-9 Methanamine, N-methyl-N-nitroso- 502-39-6 Methylmercuric dicyanamide
74-82-8 Methane 80-62-6 Methyl methacrylate
74-87-3 Methane, chloro- 924-42-5 N-Methylolacrylamide
107-30-2 Methane, chloromethoxy- 298-00-0 Methyl parathion
624-83-9 Methane, isocyanato- 3735-23-7 Methyl phenkapton
115-10-6 Methane, oxybis- 676-97-1 Methyl phosphonic dichloride
542-88-1 Methane, oxybis[chloro- 115-11-7 2-Methylpropene
594-42-3 Methanesulfenyl chloride, trichloro- 109-06-8 2-Methylpyridine
558-25-8 Methanesulfonyl fluoride 872-50-4 N-Methyl-2-pyrrolidone
509-14-8 Methane, tetranitro- 1634-04-4 Methyl tert-butyl ether
74-93-1 Methanethiol 556-64-9 Methyl thiocyanate
67-66-3 Methane, trichloro- 56-04-2 Methylthiouracil
57-74-9 4,7-Methanoindan, 75-79-6 Methyltrichlorosilane
Page A-11
ALPHABETICAL LISTING OF CHEMICAL NAME AND CAS NUMBER
CAS Number Chemical Name CAS Number Chemical Name
78-94-4 Methyl vinyl ketone 25154-55-6 Nitrophenol (mixed isomers)
9006-42-2 Metiram 554-84-7 m-Nitrophenol
1129-41-5 Metolcarb 100-02-7 p-Nitrophenol
21087-64-9 Metribuzin 88-75-5 2-Nitrophenol
7786-34-7 Mevinphos 100-02-7 4-Nitrophenol
315-18-4 Mexacarbate Nitrophenols
90-94-8 Michler's ketone 79-46-9 2-Nitropropane
50-07-7 Mitomycin C 5522-43-0 1-Nitropyrene
2212-67-1 Molinate Nitrosamines
1313-27-5 Molybdenum trioxide 924-16-3 N-Nitrosodi-n-butylamine
76-15-3 Monochloropentafluoroethane 1116-54-7 N-Nitrosodiethanolamine
6923-22-4 Monocrotophos 55-18-5 N-Nitrosodiethylamine
75-04-7 Monoethylamine 62-75-9 N-Nitrosodimethylamine
74-89-5 Monomethylamine 62-75-9 Nitrosodimethylamine
150-68-5 Monuron 86-30-6 N-Nitrosodiphenylamine
2763-96-4 Muscimol 156-10-5 p-Nitrosodiphenylamine
505-60-2 Mustard gas 621-64-7 N-Nitrosodi-n-propylamine
88671-89-0 Myclobutanil 759-73-9 N-Nitroso-N-ethylurea
142-59-6 Nabam 684-93-5 N-Nitroso-N-methylurea
300-76-5 Naled 615-53-2 N-Nitroso-N-methylurethane
91-20-3 Naphthalene 4549-40-0 N-Nitrosomethylvinylamine
3173-72-6 1,5-Naphthalene diisocyanate 59-89-2 N-Nitrosomorpholine
63-25-2 1-Naphthalenol, methylcarbamate 16543-55-8 N-Nitrosonornicotine
1338-24-5 Naphthenic acid 100-75-4 N-Nitrosopiperidine
130-15-4 1,4-Naphthoquinone 930-55-2 N-Nitrosopyrrolidine
134-32-7 alpha-Naphthylamine 1321-12-6 Nitrotoluene
91-59-8 beta-Naphthylamine 99-08-1 m-Nitrotoluene
7440-02-0 Nickel 88-72-2 o-Nitrotoluene
15699-18-0 Nickel ammonium sulfate 99-99-0 p-Nitrotoluene
13463-39-3 Nickel carbonyl 99-55-8 5-Nitro-o-toluidine
7718-54-9 Nickel chloride 109-95-5 Nitrous acid, ethyl ester
37211-05-5 Nickel chloride 991-42-4 Norbormide
Nickel Compounds 27314-13-2 Norflurazon
557-19-7 Nickel cyanide 2234-13-1 Octachloronaphthalene
12054-48-7 Nickel hydroxide 1689-99-2 Octanoic acid, 2,6-dibromo-4-cyanophenyl ester
14216-75-2 Nickel nitrate 8014-95-7 Oleum (fuming sulfuric acid)
7786-81-4 Nickel sulfate 888888-88-8 Organorhodium Complex (PMN-82-147)
54-11-5 Nicotine 19044-88-3 Oryzalin
54-11-5 Nicotine and salts 20816-12-0 Osmium oxide OsO4 (T-4)-
Nicotine and salts 20816-12-0 Osmium tetroxide
65-30-5 Nicotine sulfate 630-60-4 Ouabain
1929-82-4 Nitrapyrin 2164-07-0 7-Oxabicyclo(2.2.1)heptane-2,3-dicarboxylic acid,
Nitrate compounds (water dissociable) 23135-22-0 Oxamyl
7697-37-2 Nitric acid (conc 80% or greater) 78-71-7 Oxetane, 3,3-bis(chloromethyl)-
7697-37-2 Nitric acid 75-21-8 Oxirane
10102-43-9 Nitric oxide 106-89-8 Oxirane, (chloromethyl)-
139-13-9 Nitrilotriacetic acid 75-56-9 Oxirane, methyl-
100-01-6 p-Nitroaniline 301-12-2 Oxydemeton methyl
99-59-2 5-Nitro-o-anisidine 19666-30-9 Oxydiazon
98-95-3 Nitrobenzene 2497-07-6 Oxydisulfoton
92-93-3 4-Nitrobiphenyl 42874-03-3 Oxyfluorfen
1122-60-7 Nitrocyclohexane 10028-15-6 Ozone
1836-75-5 Nitrofen 30525-89-4 Paraformaldehyde
10102-44-0 Nitrogen dioxide 123-63-7 Paraldehyde
10544-72-6 Nitrogen dioxide 1910-42-5 Paraquat dichloride
51-75-2 Nitrogen mustard 2074-50-2 Paraquat methosulfate
10102-43-9 Nitrogen oxide (NO) 56-38-2 Parathion
55-63-0 Nitroglycerin 298-00-0 Parathion-methyl
Page A-12
ALPHABETICAL LISTING OF CHEMICAL NAME AND CAS NUMBER
CAS Number Chemical Name CAS Number Chemical Name
12002-03-8 Paris green 2665-30-7 Phosphonothioic acid, methyl-, O-(4-nitrophenyl)
1336-36-3 PCBs 7664-38-2 Phosphoric acid
82-68-8 PCNB 961-11-5 Phosphoric acid,2-chloro-1-(2,3,5-trichlorophenyl)
87-86-5 PCP 62-73-7 Phosphoric acid,2-dichloroethenyl dimethyl ester
1114-71-2 Pebulate 3254-63-5 Phosphoric acid,dimethyl 4-(methylthio) phenyl
40487-42-1 Pendimethalin 13194-48-4 Phosphorodithioic acid O-ethyl S,S-dipropyl ester
19624-22-7 Pentaborane 56-38-2 Phosphorothioic
608-93-5 Pentachlorobenzene 2587-90-8 Phosphorothioic
76-01-7 Pentachloroethane 7719-12-2 Phosphorous trichloride
82-68-8 Pentachloronitrobenzene 7723-14-0 Phosphorus
87-86-5 Pentachlorophenol 7723-14-0 Phosphorus (yellow or white)
2570-26-5 Pentadecylamine 10025-87-3 Phosphorus oxychloride
504-60-9 1,3-Pentadiene 10026-13-8 Phosphorus pentachloride
109-66-0 Pentane 7719-12-2 Phosphorus trichloride
109-67-1 1-Pentene 10025-87-3 Phosphoryl chloride
646-04-8 2-Pentene, (E)- Phthalate Esters
627-20-3 2-Pentene, (Z)- 85-44-9 Phthalic anhydride
57-33-0 Pentobarbital sodium 57-47-6 Physostigmine
79-21-0 Peracetic acid 57-64-7 Physostigmine, salicylate (1:1)
127-18-4 Perchloroethylene 1918-02-1 Picloram
594-42-3 Perchloromethyl mercaptan 109-06-8 2-Picoline
52645-53-1 Permethrin 88-89-1 Picric acid
62-44-2 Phenacetin 124-87-8 Picrotoxin
85-01-8 Phenanthrene 26644-46-2 N,N'-(1,4-Piperazinediylbis(2,2,2-trichloroethyliden
108-95-2 Phenol 110-89-4 Piperidine
114-26-1 Phenol, 2-(1-methylethoxy)-, methylcarbamate 51-03-6 Piperonyl butoxide
64-00-6 Phenol, 3-(1-methylethyl)-, methylcarbamate 23505-41-1 Pirimifos-ethyl
4418-66-0 Phenol, 2,2'-thiobis[4-chloro-6-methyl- 29232-93-7 Pirimiphos methyl
26002-80-2 Phenothrin 75-74-1 Plumbane, tetramethyl-
58-36-6 Phenoxarsine, 10,10'-oxydi- Polybrominated Biphenyls (PBBs)
72490-01-8 (2-(4-Phenoxy-phenoxy)-ethyl)carbamic acid Polychlorinated alkanes (C10 to C13)
696-28-6 Phenyl dichloroarsine 1336-36-3 Polychlorinated biphenyls
23564-06-9 (1,2-Phenylenebis(iminocarbonothioyl)) Polycyclic aromatic compounds (includes only 19
95-54-5 1,2-Phenylenediamine Polycyclic organic matter
106-50-3 p-Phenylenediamine 9016-87-9 Polymeric diphenylmethane diisocyanate
108-45-2 1,3-Phenylenediamine Polynuclear Aromatic Hydrocarbons
615-28-1 1,2-Phenylenediamine dihydrochloride 7784-41-0 Potassium arsenate
624-18-0 1,4-Phenylenediamine dihydrochloride 10124-50-2 Potassium arsenite
104-49-4 1,4-Phenylene diisocyanate 7778-50-9 Potassium bichromate
123-61-5 1,3-Phenylene diisocyanate 7758-01-2 Potassium bromate
59-88-1 Phenylhydrazine hydrochloride 7789-00-6 Potassium chromate
62-38-4 Phenylmercuric acetate 151-50-8 Potassium cyanide
62-38-4 Phenylmercury acetate 128-03-0 Potassium dimethyldithiocarbamate
10453-86-8 5-(Phenylmethyl)-3-furanyl)methyl 1310-58-3 Potassium hydroxide
90-43-7 2-Phenylphenol 137-41-7 Potassium N-methyldithiocarbamate
2097-19-0 Phenylsilatrane 7722-64-7 Potassium permanganate
103-85-5 Phenylthiourea 506-61-6 Potassium silver cyanide
57-41-0 Phenytoin 41198-08-7 Profenofos
298-02-2 Phorate 2631-37-0 Promecarb
4104-14-7 Phosacetim 7287-19-6 Prometryn
947-02-4 Phosfolan 23950-58-5 Pronamide
75-44-5 Phosgene 1918-16-7 Propachlor
732-11-6 Phosmet 463-49-0 Propadiene
13171-21-6 Phosphamidon 463-49-0 1,2-Propadiene
7803-51-2 Phosphine 75-31-0 2-Propanamine
52-68-6 Phosphonic 74-98-6 Propane
2703-13-1 Phosphonothioic acid, methyl-, O-ethyl 75-29-6 Propane, 2-chloro-
50782-69-9 Phosphonothioic acid, methyl-, 78-87-5 Propane 1,2-dichloro-
Page A-13
ALPHABETICAL LISTING OF CHEMICAL NAME AND CAS NUMBER
CAS Number Chemical Name CAS Number Chemical Name
463-82-1 Propane, 2,2-dimethyl- 81-07-2 Saccharin (manufacturing)
75-28-5 Propane, 2-methyl 81-07-2 Saccharin and salts
107-12-0 Propanenitrile 94-59-7 Safrole
78-82-0 Propanenitrile, 2-methyl- 14167-18-1 Salcomine
1120-71-4 Propane sultone 107-44-8 Sarin
1120-71-4 1,3-Propane sultone 7783-00-8 Selenious acid
709-98-8 Propanil 12039-52-0 Selenious acid, dithallium(1+) salt
2312-35-8 Propargite 7782-49-2 Selenium
107-19-7 Propargyl alcohol Selenium Compounds
106-96-7 Propargyl bromide 7446-08-4 Selenium dioxide
107-02-8 2-Propenal 7791-23-3 Selenium oxychloride
107-11-9 2-Propen-1-amine 7488-56-4 Selenium sulfide
115-07-1 Propene 630-10-4 Selenourea
115-07-1 1-Propene 563-41-7 Semicarbazide hydrochloride
590-21-6 1-Propene, 1-chloro- 74051-80-2 Sethoxydim
557-98-2 1-Propene, 2-chloro- 7803-62-5 Silane
115-11-7 1-Propene, 2-methyl- 3037-72-7 Silane, (4-aminobutyl)diethoxymethyl-
107-13-1 2-Propenenitrile 75-77-4 Silane, chlorotrimethyl-
126-98-7 2-Propenenitrile, 2-methyl- 4109-96-0 Silane, dichloro-
107-18-6 2-Propen-1-ol 75-78-5 Silane, dichlorodimethyl-
814-68-6 2-Propenoyl chloride 75-76-3 Silane, tetramethyl-
31218-83-4 Propetamphos 10025-78-2 Silane, trichloro-
122-42-9 Propham 75-79-6 Silane, trichloromethyl-
60207-90-1 Propiconazole 7440-22-4 Silver
57-57-8 beta-Propiolactone Silver Compounds
123-38-6 Propionaldehyde 506-64-9 Silver cyanide
79-09-4 Propionic acid 7761-88-8 Silver nitrate
123-62-6 Propionic anhydride 93-72-1 Silvex (2,4,5-TP)
107-12-0 Propionitrile 122-34-9 Simazine
542-76-7 Propionitrile, 3-chloro- 7440-23-5 Sodium
70-69-9 Propiophenone, 4'-amino 7631-89-2 Sodium arsenate
114-26-1 Propoxur 7784-46-5 Sodium arsenite
107-10-8 n-Propylamine 26628-22-8 Sodium azide (Na(N3))
109-61-5 Propyl chloroformate 10588-01-9 Sodium bichromate
115-07-1 Propylene 1333-83-1 Sodium bifluoride
75-55-8 Propyleneimine 7631-90-5 Sodium bisulfite
75-56-9 Propylene oxide 124-65-2 Sodium cacodylate
74-99-7 Propyne 7775-11-3 Sodium chromate
74-99-7 1-Propyne 143-33-9 Sodium cyanide (Na(CN))
2275-18-5 Prothoate 1982-69-0 Sodium dicamba
129-00-0 Pyrene 128-04-1 Sodium dimethyldithiocarbamate
121-21-1 Pyrethrins 25155-30-0 Sodium dodecylbenzenesulfonate
121-29-9 Pyrethrins 7681-49-4 Sodium fluoride
8003-34-7 Pyrethrins 62-74-8 Sodium fluoroacetate
110-86-1 Pyridine 16721-80-5 Sodium hydrosulfide
504-24-5 Pyridine, 4-amino- 1310-73-2 Sodium hydroxide
54-11-5 Pyridine, 3-(1-methyl-2-pyrrolidinyl)-,(S)- 7681-52-9 Sodium hypochlorite
140-76-1 Pyridine, 2-methyl-5-vinyl- 10022-70-5 Sodium hypochlorite
1124-33-0 Pyridine, 4-nitro-, 1-oxide 124-41-4 Sodium methylate
53404-19-6 2,4-(1H,3H)-Pyrimidinedione, 137-42-8 Sodium methyldithiocarbamate
53558-25-1 Pyriminil 7632-00-0 Sodium nitrite
91-22-5 Quinoline 131-52-2 Sodium pentachlorophenate
106-51-4 Quinone 132-27-4 Sodium o-phenylphenoxide
82-68-8 Quintozene 7558-79-4 Sodium phosphate, dibasic
76578-14-8 Quizalofop-ethyl 10039-32-4 Sodium phosphate, dibasic
50-55-5 Reserpine 10140-65-5 Sodium phosphate, dibasic
10453-86-8 Resmethrin 7601-54-9 Sodium phosphate, tribasic
108-46-3 Resorcinol 7758-29-4 Sodium phosphate, tribasic
Page A-14
ALPHABETICAL LISTING OF CHEMICAL NAME AND CAS NUMBER
CAS Number Chemical Name CAS Number Chemical Name
7785-84-4 Sodium phosphate, tribasic 58-90-2 2,3,4,6-Tetrachlorophenol
10101-89-0 Sodium phosphate, tribasic 961-11-5 Tetrachlorvinphos
10124-56-8 Sodium phosphate, tribasic 64-75-5 Tetracycline hydrochloride
10361-89-4 Sodium phosphate, tribasic 3689-24-5 Tetraethyldithiopyrophosphate
13410-01-0 Sodium selenate 78-00-2 Tetraethyl lead
7782-82-3 Sodium selenite 107-49-3 Tetraethyl pyrophosphate
10102-18-8 Sodium selenite 597-64-8 Tetraethyltin
10102-20-2 Sodium tellurite 116-14-3 Tetrafluoroethylene
900-95-8 Stannane, acetoxytriphenyl- 67485-29-4 Tetrahydro-5,5-dimethyl-2(1H)-pyrimidinone(3-(4-(
18883-66-4 Streptozotocin 533-74-4 Tetrahydro-3,5-dimethyl-2H-1,3,5-thiadiazine-2-thi
7789-06-2 Strontium chromate 53404-60-7 Tetrahydro-3,5-dimethyl-2H-1,3,5-thiadiazine-2-thi
57-24-9 Strychnine 7696-12-0 Tetramethrin
Strychnine and salts 39515-41-8 2,2,3,3-Tetramethylcyclopropane carboxylic acid
57-24-9 Strychnine, and salts 75-74-1 Tetramethyllead
60-41-3 Strychnine, sulfate 75-76-3 Tetramethylsilane
100-42-5 Styrene 509-14-8 Tetranitromethane
96-09-3 Styrene oxide 1314-32-5 Thallic oxide
3689-24-5 Sulfotep 7440-28-0 Thallium
3569-57-1 Sulfoxide, 3-chloropropyl octyl 563-68-8 Thallium(I) acetate
7446-09-5 Sulfur dioxide 6533-73-9 Thallium(I) carbonate
7446-09-5 Sulfur dioxide (anhydrous) 7791-12-0 Thallium chloride TlCl
7783-60-0 Sulfur fluoride (SF4), (T-4)- Thallium Compounds
7664-93-9 Sulfuric acid 10102-45-1 Thallium(I) nitrate
7664-93-9 Sulfuric acid (aerosol forms only) 7446-18-6 Thallium(I) sulfate
8014-95-7 Sulfuric acid (fuming) 10031-59-1 Thallium sulfate
8014-95-7 Sulfuric acid, mixture with sulfur trioxide 6533-73-9 Thallous carbonate
12771-08-3 Sulfur monochloride 7791-12-0 Thallous chloride
1314-80-3 Sulfur phosphide 2757-18-8 Thallous malonate
7783-60-0 Sulfur tetrafluoride 7446-18-6 Thallous sulfate
7446-11-9 Sulfur trioxide 148-79-8 Thiabendazole
2699-79-8 Sulfuryl fluoride 148-79-8 2-(4-Thiazolyl)-1H-benzimidazole
35400-43-2 Sulprofos 62-55-5 Thioacetamide
93-76-5 2,4,5-T acid 28249-77-6 Thiobencarb
1319-72-8 2,4,5-T amines 2231-57-4 Thiocarbazide
2008-46-0 2,4,5-T amines 556-64-9 Thiocyanic acid, methyl ester
3813-14-7 2,4,5-T amines 139-65-1 4,4'-Thiodianiline
6369-96-6 2,4,5-T amines 59669-26-0 Thiodicarb
6369-97-7 2,4,5-T amines 39196-18-4 Thiofanox
93-79-8 2,4,5-T esters 74-93-1 Thiomethanol
1928-47-8 2,4,5-T esters 297-97-2 Thionazin
2545-59-7 2,4,5-T esters 23564-06-9 Thiophanate ethyl
25168-15-4 2,4,5-T esters 23564-05-8 Thiophanate-methyl
61792-07-2 2,4,5-T esters 108-98-5 Thiophenol
13560-99-1 2,4,5-T salts 79-19-6 Thiosemicarbazide
77-81-6 Tabun 62-56-6 Thiourea
34014-18-1 Tebuthiuron 5344-82-1 Thiourea, (2-chlorophenyl)-
7783-80-4 Tellurium hexafluoride 614-78-8 Thiourea, (2-methylphenyl)-
3383-96-8 Temephos 86-88-4 Thiourea, 1-naphthalenyl-
107-49-3 TEPP 137-26-8 Thiram
5902-51-2 Terbacil 1314-20-1 Thorium dioxide
13071-79-9 Terbufos 7550-45-0 Titanium chloride (TiCl4) (T-4)-
95-94-3 1,2,4,5-Tetrachlorobenzene 7550-45-0 Titanium tetrachloride
1746-01-6 2,3,7,8-Tetrachlorodibenzo-p-dioxin (TCDD) 119-93-7 o-Tolidine
79-34-5 1,1,2,2-Tetrachloroethane 612-82-8 o-Tolidine dihydrochloride
630-20-6 1,1,1,2-Tetrachloroethane 41766-75-0 o-Tolidine dihydrofluoride
127-18-4 Tetrachloroethylene 108-88-3 Toluene
354-14-3 1,1,2,2-Tetrachloro-1-fluoroethane 25376-45-8 Toluenediamine
354-11-0 1,1,1,2-Tetrachloro-2-fluoroethane 584-84-9 Toluene-2,4-diisocyanate
Page A-15
ALPHABETICAL LISTING OF CHEMICAL NAME AND CAS NUMBER
CAS Number Chemical Name CAS Number Chemical Name
91-08-7 Toluene-2,6-diisocyanate 1066-45-1 Trimethyltin chloride
26471-62-5 Toluenediisocyanate (mixed isomers) 99-35-4 1,3,5-Trinitrobenzene
26471-62-5 Toluene diisocyanate (unspecified isomer) 639-58-7 Triphenyltin chloride
95-53-4 o-Toluidine 76-87-9 Triphenyltin hydroxide
106-49-0 p-Toluidine 555-77-1 Tris(2-chloroethyl)amine
636-21-5 o-Toluidine hydrochloride 126-72-7 Tris(2,3-dibromopropyl) phosphate
8001-35-2 Toxaphene 14484-64-1 Tris(dimethylcarbamodithioato-S,S')iron
32534-95-5 2,4,5-TP esters 72-57-1 Trypan blue
43121-43-3 Triadimefon 66-75-1 Uracil mustard
2303-17-5 Triallate 541-09-3 Uranyl acetate
1031-47-6 Triamiphos 10102-06-4 Uranyl nitrate
68-76-8 Triaziquone 36478-76-9 Uranyl nitrate
24017-47-8 Triazofos 2164-17-2 Urea, N,N-dimethyl-N'-[3-(trifluoromethyl)phenyl]-
101200-48-0 Tribenuron methyl 51-79-6 Urethane
75-25-2 Tribromomethane 2001-95-8 Valinomycin
118-79-6 2,4,6-Tribromophenol 7440-62-2 Vanadium (fume or dust)
1983-10-4 Tributyltin fluoride 1314-62-1 Vanadium pentoxide
2155-70-6 Tributyltin methacrylate 27774-13-6 Vanadyl sulfate
78-48-8 S,S,S-Tributyltrithiophosphate 2699-79-8 Vikane
52-68-6 Trichlorfon 50471-44-8 Vinclozolin
76-02-8 Trichloroacetyl chloride 108-05-4 Vinyl acetate
120-82-1 1,2,4-Trichlorobenzene 108-05-4 Vinyl acetate monomer
1558-25-4 Trichloro(chloromethyl)silane 689-97-4 Vinyl acetylene
27137-85-5 Trichloro(dichlorophenyl)silane 593-60-2 Vinyl bromide
71-55-6 1,1,1-Trichloroethane 75-01-4 Vinyl chloride
79-00-5 1,1,2-Trichloroethane 109-92-2 Vinyl ethyl ether
79-01-6 Trichloroethylene 75-02-5 Vinyl fluoride
115-21-9 Trichloroethylsilane 75-35-4 Vinylidene chloride
75-69-4 Trichlorofluoromethane 75-38-7 Vinylidene fluoride
594-42-3 Trichloromethanesulfenyl chloride 107-25-5 Vinyl methyl ether
75-69-4 Trichloromonofluoromethane 81-81-2 Warfarin
327-98-0 Trichloronate Warfarin and salts
25167-82-2 Trichlorophenol 81-81-2 Warfarin, & salts, conc.>0.3%
15950-66-0 2,3,4-Trichlorophenol 129-06-6 Warfarin sodium
933-78-8 2,3,5-Trichlorophenol 108-38-3 m-Xylene
933-75-5 2,3,6-Trichlorophenol 95-47-6 o-Xylene
95-95-4 2,4,5-Trichlorophenol 106-42-3 p-Xylene
88-06-2 2,4,6-Trichlorophenol 1330-20-7 Xylene (mixed isomers)
609-19-8 3,4,5-Trichlorophenol 1300-71-6 Xylenol
98-13-5 Trichlorophenylsilane 87-62-7 2,6-Xylidine
96-18-4 1,2,3-Trichloropropane 28347-13-9 Xylylene dichloride
10025-78-2 Trichlorosilane 7440-66-6 Zinc
57213-69-1 Triclopyr triethylammonium salt 7440-66-6 Zinc (fume or dust)
27323-41-7 Triethanolamine dodecylbenzene sulfonate 557-34-6 Zinc acetate
998-30-1 Triethoxysilane 14639-97-5 Zinc ammonium chloride
121-44-8 Triethylamine 14639-98-6 Zinc ammonium chloride
79-38-9 Trifluorochloroethylene 52628-25-8 Zinc ammonium chloride
69806-50-4 2-(4-(5-(Trifluoromethyl)-2-pyridinyl]oxy]-phenoxy 1332-07-6 Zinc borate
1582-09-8 Trifluralin 7699-45-8 Zinc bromide
26644-46-2 Triforine 3486-35-9 Zinc carbonate
75-50-3 Trimethylamine 7646-85-7 Zinc chloride
95-63-6 1,2,4-Trimethylbenzene Zinc Compounds
75-77-4 Trimethylchlorosilane 557-21-1 Zinc cyanide
15646-96-5 2,4,4-Trimethylhexamethylene diisocyanate 58270-08-9 Zinc,dichloro(4,4-dimethyl-5((((methylamino)carbo
16938-22-0 2,2,4-Trimethylhexamethylene diisocyanate 7783-49-5 Zinc fluoride
824-11-3 Trimethylolpropane phosphite 557-41-5 Zinc formate
540-84-1 2,2,4-Trimethylpentane 7779-86-4 Zinc hydrosulfite
2655-15-4 2,3,5-Trimethylphenyl methylcarbamate 7779-88-6 Zinc nitrate
Page A-16
ALPHABETICAL LISTING OF CHEMICAL NAME AND CAS NUMBER
CAS Number Chemical Name
127-82-2 Zinc phenolsulfonate
1314-84-7 Zinc phosphide (conc. > 10%)
1314-84-7 Zinc phosphide (conc. <= 10%)
1314-84-7 Zinc phosphide
16871-71-9 Zinc silicofluoride
7733-02-0 Zinc sulfate
12122-67-7 Zineb
137-30-4 Ziram
13746-89-9 Zirconium nitrate
16923-95-8 Zirconium potassium fluoride
14644-61-2 Zirconium sulfate
10026-11-6 Zirconium tetrachloride
Page B-1
APPENDIX B
RADIONUCLIDES LISTED UNDER CERCLA
FOR REFERENCE ONLY, NOT FOR REGULATORY COMPLIANCE
SEE 40 CFR PART 302, TABLE 302.4, APPENDIX B, FOR MORE INFORMATION
Atomic RQ Atomic RQ
Radionuclide Name Number (curies) Radionuclide Name Number (curies)
Radionuclides (unlisted) 1 Barium-128 56 10
Actinium-224 89 100 Barium-131 56 10
Actinium-225 89 1 Barium-131m 56 1000
Actinium-226 89 10 Barium-133 56 10
Actinium-227 89 0.001 Barium-133m 56 100
Actinium-228 89 10 Barium-135m 56 1000
Aluminum-026 13 10 Barium-139 56 1000
Americium-237 95 1000 Barium-140 56 10
Americium-238 95 100 Barium-141 56 1000
Americium-239 95 100 Barium-142 56 1000
Americium-240 95 10 Berkelium-245 97 100
Americium-241 95 0.01 Berkelium-246 97 10
Americium-242 95 100 Berkelium-247 97 0.01
Americium-242m 95 0.01 Berkelium-249 97 1
Americium-243 95 0.01 Berkelium-250 97 100
Americium-244 95 10 Beryllium-007 4 100
Americium-244m 95 1000 Beryllium-010 4 1
Americium-245 95 1000 Bismuth-200 83 100
Americium-246 95 1000 Bismuth-201 83 100
Americium-246m 95 1000 Bismuth-202 83 1000
Antimony-115 51 1000 Bismuth-203 83 10
Antimony-116 51 1000 Bismuth-205 83 10
Antimony-116m 51 100 Bismuth-206 83 10
Antimony-117 51 1000 Bismuth-207 83 10
Antimony-118m 51 10 Bismuth-210 83 10
Antimony-119 51 1000 Bismuth-210m 83 0.1
Antimony-120 (16 min) 51 1000 Bismuth-212 83 100
Antimony-120 (5.76 day) 51 10 Bismuth-213 83 100
Antimony-122 51 10 Bismuth-214 83 100
Antimony-124 51 10 Bromine-074 35 100
Antimony-124m 51 1000 Bromine-074m 35 100
Antimony-125 51 10 Bromine-075 35 100
Antimony-126 51 10 Bromine-076 35 10
Antimony-126m 51 1000 Bromine-077 35 100
Antimony-127 51 10 Bromine-080 35 1000
Antimony-128 (10.4 min) 51 1000 Bromine-080m 35 1000
Antimony-128 (9.01 hours) 51 10 Bromine-082 35 10
Antimony-129 51 100 Bromine-083 35 1000
Antimony-130 51 100 Bromine-084 35 100
Antimony-131 51 1000 Cadmium-104 48 1000
Argon-039 18 1000 Cadmium-107 48 1000
Argon-041 18 10 Cadmium-109 48 1
Arsenic-069 33 1000 Cadmium-113 48 0.1
Arsenic-070 33 100 Cadmium-113m 48 0.1
Arsenic-071 33 100 Cadmium-115 48 100
Arsenic-072 33 10 Cadmium-115m 48 10
Arsenic-073 33 100 Cadmium-117 48 100
Arsenic-074 33 10 Cadmium-117m 48 10
Arsenic-076 33 100 Calcium-041 20 10
Arsenic-077 33 1000 Calcium-045 20 10
Arsenic-078 33 100 Calcium-047 20 10
Astatine-207 85 100 Californium-244 98 1000
Astatine-211 85 100 Californium-246 98 10
Barium-126 56 1000 Californium-248 98 0.1
Page B-2
RADIONUCLIDES LISTED UNDER CERCLA
FOR REFERENCE ONLY, NOT FOR REGULATORY COMPLIANCE
SEE 40 CFR PART 302, TABLE 302.4, APPENDIX B, FOR MORE INFORMATION
Atomic RQ Atomic RQ
Radionuclide Name Number (curies) Radionuclide Name Number (curies)
Californium-249 98 0.01 Curium-245 96 0.01
Californium-250 98 0.01 Curium-246 96 0.01
Californium-251 98 0.01 Curium-247 96 0.01
Californium-252 98 0.1 Curium-248 96 0.001
Californium-253 98 10 Curium-249 96 1000
Californium-254 98 0.1 Dysprosium-155 66 100
Carbon-011 6 1000 Dysprosium-157 66 100
Carbon-014 6 10 Dysprosium-159 66 100
Cerium-134 58 10 Dysprosium-165 66 1000
Cerium-135 58 10 Dysprosium-166 66 10
Cerium-137 58 1000 Einsteinium-250 99 10
Cerium-137m 58 100 Einsteinium-251 99 1000
Cerium-139 58 100 Einsteinium-253 99 10
Cerium-141 58 10 Einsteinium-254 99 0.1
Cerium-143 58 100 Einsteinium-254m 99 1
Cerium-144 58 1 Erbium-161 68 100
Cesium-125 55 1000 Erbium-165 68 1000
Cesium-127 55 100 Erbium-169 68 100
Cesium-129 55 100 Erbium-171 68 100
Cesium-130 55 1000 Erbium-172 68 10
Cesium-131 55 1000 Europium-145 63 10
Cesium-132 55 10 Europium-146 63 10
Cesium-134 55 1 Europium-147 63 10
Cesium-134m 55 1000 Europium-148 63 10
Cesium-135 55 10 Europium-149 63 100
Cesium-135m 55 100 Europium-150 (12.6 hours) 63 1000
Cesium-136 55 10 Europium-150 (34.2 yr) 63 10
Cesium-137 55 1 Europium-152 63 10
Cesium-138 55 100 Europium-152m 63 100
Chlorine-036 17 10 Europium-154 63 10
Chlorine-038 17 100 Europium-155 63 10
Chlorine-039 17 100 Europium-156 63 10
Chromium-048 24 100 Europium-157 63 10
Chromium-049 24 1000 Europium-158 63 1000
Chromium-051 24 1000 Fermium-252 100 10
Cobalt-055 27 10 Fermium-253 100 10
Cobalt-056 27 10 Fermium-254 100 100
Cobalt-057 27 100 Fermium-255 100 100
Cobalt-058 27 10 Fermium-257 100 1
Cobalt-058m 27 1000 Fluorine-018 9 1000
Cobalt-060 27 10 Francium-222 87 100
Cobalt-060m 27 1000 Francium-223 87 100
Cobalt-061 27 1000 Gadolinium-145 64 100
Cobalt-062m 27 1000 Gadolinium-146 64 10
Copper-060 29 100 Gadolinium-147 64 10
Copper-061 29 100 Gadolinium-148 64 0.001
Copper-064 29 1000 Gadolinium-149 64 100
Copper-067 29 100 Gadolinium-151 64 100
Curium-238 96 1000 Gadolinium-152 64 0.001
Curium-240 96 1 Gadolinium-153 64 10
Curium-241 96 10 Gadolinium-159 64 1000
Curium-242 96 1 Gallium-065 31 1000
Curium-243 96 0.01 Gallium-066 31 10
Curium-244 96 0.01 Gallium-067 31 100
Page B-3
RADIONUCLIDES LISTED UNDER CERCLA
FOR REFERENCE ONLY, NOT FOR REGULATORY COMPLIANCE
SEE 40 CFR PART 302, TABLE 302.4, APPENDIX B, FOR MORE INFORMATION
Atomic RQ Atomic RQ
Radionuclide Name Number (curies) Radionuclide Name Number (curies)
Gallium-068 31 1000 Indium-115m 49 100
Gallium-070 31 1000 Indium-116m 49 100
Gallium-072 31 10 Indium-117 49 1000
Gallium-073 31 100 Indium-117m 49 100
Germanium-066 32 100 Indium-119m 49 1000
Germanium-067 32 1000 Iodine-120 53 10
Germanium-068 32 10 Iodine-120m 53 100
Germanium-069 32 10 Iodine-121 53 100
Germanium-071 32 1000 Iodine-123 53 10
Germanium-075 32 1000 Iodine-124 53 0.1
Germanium-077 32 10 Iodine-125 53 0.01
Germanium-078 32 1000 Iodine-126 53 0.01
Gold-193 79 100 Iodine-128 53 1000
Gold-194 79 10 Iodine-129 53 0.001
Gold-195 79 100 Iodine-130 53 1
Gold-198 79 100 Iodine-131 53 0.01
Gold-198m 79 10 Iodine-132 53 10
Gold-199 79 100 Iodine-132m 53 10
Gold-200 79 1000 Iodine-133 53 0.1
Gold-200m 79 10 Iodine-134 53 100
Gold-201 79 1000 Iodine-135 53 10
Hafnium-170 72 100 Iridium-182 77 1000
Hafnium-172 72 1 Iridium-184 77 100
Hafnium-173 72 100 Iridium-185 77 100
Hafnium-175 72 100 Iridium-186 77 10
Hafnium-177m 72 1000 Iridium-187 77 100
Hafnium-178m 72 0.1 Iridium-188 77 10
Hafnium-179m 72 100 Iridium-189 77 100
Hafnium-180m 72 100 Iridium-190 77 10
Hafnium-181 72 10 Iridium-190m 77 1000
Hafnium-182 72 0.1 Iridium-192 77 10
Hafnium-182m 72 100 Iridium-192m 77 100
Hafnium-183 72 100 Iridium-194 77 100
Hafnium-184 72 100 Iridium-194m 77 10
Holmium-155 67 1000 Iridium-195 77 1000
Holmium-157 67 1000 Iridium-195m 77 100
Holmium-159 67 1000 Iron-052 26 100
Holmium-161 67 1000 Iron-055 26 100
Holmium-162 67 1000 Iron-059 26 10
Holmium-162m 67 1000 Iron-060 26 0.1
Holmium-164 67 1000 Krypton-074 36 10
Holmium-164m 67 1000 Krypton-076 36 10
Holmium-166 67 100 Krypton-077 36 10
Holmium-166m 67 1 Krypton-079 36 100
Holmium-167 67 100 Krypton-081 36 1000
Hydrogen-003 1 100 Krypton-083m 36 1000
Indium-109 49 100 Krypton-085 36 1000
Indium-110 (4.9 hours) 49 10 Krypton-085m 36 100
Indium-110 (69.1 min) 49 100 Krypton-087 36 10
Indium-111 49 100 Krypton-088 36 10
Indium-112 49 1000 Lanthanum-131 57 1000
Indium-113m 49 1000 Lanthanum-132 57 100
Indium-114m 49 10 Lanthanum-135 57 1000
Indium-115 49 0.1 Lanthanum-137 57 10
Page B-4
RADIONUCLIDES LISTED UNDER CERCLA
FOR REFERENCE ONLY, NOT FOR REGULATORY COMPLIANCE
SEE 40 CFR PART 302, TABLE 302.4, APPENDIX B, FOR MORE INFORMATION
Atomic RQ Atomic RQ
Radionuclide Name Number (curies) Radionuclide Name Number (curies)
Lanthanum-138 57 1 Molybdenum-099 42 100
Lanthanum-140 57 10 Molybdenum-101 42 1000
Lanthanum-141 57 1000 Neodymium-136 60 1000
Lanthanum-142 57 100 Neodymium-138 60 1000
Lanthanum-143 57 1000 Neodymium-139 60 1000
Lead-195m 82 1000 Neodymium-139m 60 100
Lead-198 82 100 Neodymium-141 60 1000
Lead-199 82 100 Neodymium-147 60 10
Lead-200 82 100 Neodymium-149 60 100
Lead-201 82 100 Neodymium-151 60 1000
Lead-202 82 1 Neptunium-232 93 1000
Lead-202m 82 10 Neptunium-233 93 1000
Lead-203 82 100 Neptunium-234 93 10
Lead-205 82 100 Neptunium-235 93 1000
Lead-209 82 1000 Neptunium-236 (1.2E 5 yr) 93 0.1
Lead-210 82 0.01 Neptunium-236 (22.5 hours) 93 100
Lead-211 82 100 Neptunium-237 93 0.01
Lead-212 82 10 Neptunium-238 93 10
Lead-214 82 100 Neptunium-239 93 100
Lutetium-169 71 10 Neptunium-240 93 100
Lutetium-170 71 10 Nickel-056 28 10
Lutetium-171 71 10 Nickel-057 28 10
Lutetium-172 71 10 Nickel-059 28 100
Lutetium-173 71 100 Nickel-063 28 100
Lutetium-174 71 10 Nickel-065 28 100
Lutetium-174m 71 10 Nickel-066 28 10
Lutetium-176 71 1 Niobium-088 41 100
Lutetium-176m 71 1000 Niobium-089 (122 minutes) 41 100
Lutetium-177 71 100 Niobium-089 (66 minutes) 41 100
Lutetium-177m 71 10 Niobium-090 41 10
Lutetium-178 71 1000 Niobium-093m 41 100
Lutetium-178m 71 1000 Niobium-094 41 10
Lutetium-179 71 1000 Niobium-095 41 10
Magnesium-028 12 10 Niobium-095m 41 100
Manganese-051 25 1000 Niobium-096 41 10
Manganese-052 25 10 Niobium-097 41 100
Manganese-052m 25 1000 Niobium-098 41 1000
Manganese-053 25 1000 Osmium-180 76 1000
Manganese-054 25 10 Osmium-181 76 100
Manganese-056 25 100 Osmium-182 76 100
Mendelevium-257 101 100 Osmium-185 76 10
Mendelevium-258 101 1 Osmium-189m 76 1000
Mercury-193 80 100 Osmium-191 76 100
Mercury-193m 80 10 Osmium-191m 76 1000
Mercury-194 80 0.1 Osmium-193 76 100
Mercury-195 80 100 Osmium-194 76 1
Mercury-195m 80 100 Palladium-100 46 100
Mercury-197 80 1000 Palladium-101 46 100
Mercury-197m 80 1000 Palladium-103 46 100
Mercury-199m 80 1000 Palladium-107 46 100
Mercury-203 80 10 Palladium-109 46 1000
Molybdenum-090 42 100 Phosphorus-032 15 0.1
Molybdenum-093 42 100 Phosphorus-033 15 1
Molybdenum-093m 42 10 Platinum-186 78 100
Page B-5
RADIONUCLIDES LISTED UNDER CERCLA
FOR REFERENCE ONLY, NOT FOR REGULATORY COMPLIANCE
SEE 40 CFR PART 302, TABLE 302.4, APPENDIX B, FOR MORE INFORMATION
Atomic RQ Atomic RQ
Radionuclide Name Number (curies) Radionuclide Name Number (curies)
Platinum-188 78 100 Protactinium-230 91 10
Platinum-189 78 100 Protactinium-231 91 0.01
Platinum-191 78 100 Protactinium-232 91 10
Platinum-193 78 1000 Protactinium-233 91 100
Platinum-193m 78 100 Protactinium-234 91 10
Platinum-195m 78 100 Radium-223 88 1
Platinum-197 78 1000 Radium-224 88 10
Platinum-197m 78 1000 Radium-225 88 1
Platinum-199 78 1000 Radium-226 88 0.1
Platinum-200 78 100 Radium-227 88 1000
Plutonium-234 94 1000 Radium-228 88 0.1
Plutonium-235 94 1000 Radon-220 86 0.1
Plutonium-236 94 0.1 Radon-222 86 0.1
Plutonium-237 94 1000 Rhenium-177 75 1000
Plutonium-238 94 0.01 Rhenium-178 75 1000
Plutonium-239 94 0.01 Rhenium-181 75 100
Plutonium-240 94 0.01 Rhenium-182 (12.7 hours) 75 10
Plutonium-241 94 1 Rhenium-182 (64.0 hours) 75 10
Plutonium-242 94 0.01 Rhenium-184 75 10
Plutonium-243 94 1000 Rhenium-184m 75 10
Plutonium-244 94 0.01 Rhenium-186 75 100
Plutonium-245 94 100 Rhenium-186m 75 10
Polonium-203 84 100 Rhenium-187 75 1000
Polonium-205 84 100 Rhenium-188 75 1000
Polonium-207 84 10 Rhenium-188m 75 1000
Polonium-210 84 0.01 Rhenium-189 75 1000
Potassium-040 19 1 Rhodium-099 45 10
Potassium-042 19 100 Rhodium-099m 45 100
Potassium-043 19 10 Rhodium-100 45 10
Potassium-044 19 100 Rhodium-101 45 10
Potassium-045 19 1000 Rhodium-101m 45 100
Praseodymium-136 59 1000 Rhodium-102 45 10
Praseodymium-137 59 1000 Rhodium-102m 45 10
Praseodymium-138m 59 100 Rhodium-103m 45 1000
Praseodymium-139 59 1000 Rhodium-105 45 100
Praseodymium-142 59 100 Rhodium-106m 45 10
Praseodymium-142m 59 1000 Rhodium-107 45 1000
Praseodymium-143 59 10 Rubidium-079 37 1000
Praseodymium-144 59 1000 Rubidium-081 37 100
Praseodymium-145 59 1000 Rubidium-081m 37 1000
Praseodymium-147 59 1000 Rubidium-082m 37 10
Promethium-141 61 1000 Rubidium-083 37 10
Promethium-143 61 100 Rubidium-084 37 10
Promethium-144 61 10 Rubidium-086 37 10
Promethium-145 61 100 Rubidium-087 37 10
Promethium-146 61 10 Rubidium-088 37 1000
Promethium-147 61 10 Rubidium-089 37 1000
Promethium-148 61 10 Ruthenium-094 44 1000
Promethium-148m 61 10 Ruthenium-097 44 100
Promethium-149 61 100 Ruthenium-103 44 10
Promethium-150 61 100 Ruthenium-105 44 100
Promethium-151 61 100 Ruthenium-106 44 1
Protactinium-227 91 100 Samarium-141 62 1000
Protactinium-228 91 10 Samarium-141m 62 1000
Page B-6
RADIONUCLIDES LISTED UNDER CERCLA
FOR REFERENCE ONLY, NOT FOR REGULATORY COMPLIANCE
SEE 40 CFR PART 302, TABLE 302.4, APPENDIX B, FOR MORE INFORMATION
Atomic RQ Atomic RQ
Radionuclide Name Number (curies) Radionuclide Name Number (curies)
Samarium-142 62 1000 Tantalum-176 73 10
Samarium-145 62 100 Tantalum-177 73 1000
Samarium-146 62 0.01 Tantalum-178 73 1000
Samarium-147 62 0.01 Tantalum-179 73 1000
Samarium-151 62 10 Tantalum-180 73 100
Samarium-153 62 100 Tantalum-180m 73 1000
Samarium-155 62 1000 Tantalum-182 73 10
Samarium-156 62 100 Tantalum-182m 73 1000
Scandium-043 21 1000 Tantalum-183 73 100
Scandium-044 21 100 Tantalum-184 73 10
Scandium-044m 21 10 Tantalum-185 73 1000
Scandium-046 21 10 Tantalum-186 73 1000
Scandium-047 21 100 Technetium-093 43 100
Scandium-048 21 10 Technetium-093m 43 1000
Scandium-049 21 1000 Technetium-094 43 10
Selenium-070 34 1000 Technetium-094m 43 100
Selenium-073 34 10 Technetium-096 43 10
Selenium-073m 34 100 Technetium-096m 43 1000
Selenium-075 34 10 Technetium-097 43 100
Selenium-079 34 10 Technetium-097m 43 100
Selenium-081 34 1000 Technetium-098 43 10
Selenium-081m 34 1000 Technetium-099 43 10
Selenium-083 34 1000 Technetium-099m 43 100
Silicon-031 14 1000 Technetium-101 43 1000
Silicon-032 14 1 Technetium-104 43 1000
Silver-102 47 100 Tellurium-116 52 1000
Silver-103 47 1000 Tellurium-121 52 10
Silver-104 47 1000 Tellurium-121m 52 10
Silver-104m 47 1000 Tellurium-123 52 10
Silver-105 47 10 Tellurium-123m 52 10
Silver-106 47 1000 Tellurium-125m 52 10
Silver-106m 47 10 Tellurium-127 52 1000
Silver-108m 47 10 Tellurium-127m 52 10
Silver-110m 47 10 Tellurium-129 52 1000
Silver-111 47 10 Tellurium-129m 52 10
Silver-112 47 100 Tellurium-131 52 1000
Silver-115 47 1000 Tellurium-131m 52 10
Sodium-022 11 10 Tellurium-132 52 10
Sodium-024 11 10 Tellurium-133 52 1000
Strontium-080 38 100 Tellurium-133m 52 1000
Strontium-081 38 1000 Tellurium-134 52 1000
Strontium-083 38 100 Terbium-147 65 100
Strontium-085 38 10 Terbium-149 65 100
Strontium-085m 38 1000 Terbium-150 65 100
Strontium-087m 38 100 Terbium-151 65 10
Strontium-089 38 10 Terbium-153 65 100
Strontium-090 38 0.1 Terbium-154 65 10
Strontium-091 38 10 Terbium-155 65 100
Strontium-092 38 100 Terbium-156 65 10
Sulfur-035 16 1 Terbium-156m (24.4 hours) 65 1000
Tantalum-172 73 100 Terbium-156m (5.0 hours) 65 1000
Tantalum-173 73 100 Terbium-157 65 100
Tantalum-174 73 100 Terbium-158 65 10
Tantalum-175 73 100 Terbium-160 65 10
Page B-7
RADIONUCLIDES LISTED UNDER CERCLA
FOR REFERENCE ONLY, NOT FOR REGULATORY COMPLIANCE
SEE 40 CFR PART 302, TABLE 302.4, APPENDIX B, FOR MORE INFORMATION
Atomic RQ Atomic RQ
Radionuclide Name Number (curies) Radionuclide Name Number (curies)
Terbium-161 65 100 Uranium-233 92 0.1
Thallium-194 81 1000 Uranium-234 92 0.1
Thallium-194m 81 100 Uranium-235 92 0.1
Thallium-195 81 100 Uranium-236 92 0.1
Thallium-197 81 100 Uranium-237 92 100
Thallium-198 81 10 Uranium-238 92 0.1
Thallium-198m 81 100 Uranium-239 92 1000
Thallium-199 81 100 Uranium-240 92 1000
Thallium-200 81 10 Vanadium-047 23 1000
Thallium-201 81 1000 Vanadium-048 23 10
Thallium-202 81 10 Vanadium-049 23 1000
Thallium-204 81 10 Xenon-120 54 100
Thorium-226 90 100 Xenon-121 54 10
Thorium-227 90 1 Xenon-122 54 100
Thorium-228 90 0.01 Xenon-123 54 10
Thorium-229 90 0.001 Xenon-125 54 100
Thorium-230 90 0.01 Xenon-127 54 100
Thorium-231 90 100 Xenon-129m 54 1000
Thorium-232 90 0.001 Xenon-131m 54 1000
Thorium-234 90 100 Xenon-133 54 1000
Thulium-162 69 1000 Xenon-133m 54 1000
Thulium-166 69 10 Xenon-135 54 100
Thulium-167 69 100 Xenon-135m 54 10
Thulium-170 69 10 Xenon-138 54 10
Thulium-171 69 100 Ytterbium-162 70 1000
Thulium-172 69 100 Ytterbium-166 70 10
Thulium-173 69 100 Ytterbium-167 70 1000
Thulium-175 69 1000 Ytterbium-169 70 10
Tin-110 50 100 Ytterbium-175 70 100
Tin-111 50 1000 Ytterbium-177 70 1000
Tin-113 50 10 Ytterbium-178 70 1000
Tin-117m 50 100 Yttrium-086 39 10
Tin-119m 50 10 Yttrium-086m 39 1000
Tin-121 50 1000 Yttrium-087 39 10
Tin-121m 50 10 Yttrium-088 39 10
Tin-123 50 10 Yttrium-090 39 10
Tin-123m 50 1000 Yttrium-090m 39 100
Tin-125 50 10 Yttrium-091 39 10
Tin-126 50 1 Yttrium-091m 39 1000
Tin-127 50 100 Yttrium-092 39 100
Tin-128 50 1000 Yttrium-093 39 100
Titanium-044 22 1 Yttrium-094 39 1000
Titanium-045 22 1000 Yttrium-095 39 1000
Tungsten-176 74 1000 Zinc-062 30 100
Tungsten-177 74 100 Zinc-063 30 1000
Tungsten-178 74 100 Zinc-065 30 10
Tungsten-179 74 1000 Zinc-069 30 1000
Tungsten-181 74 100 Zinc-069m 30 100
Tungsten-185 74 10 Zinc-071m 30 100
Tungsten-187 74 100 Zinc-072 30 100
Tungsten-188 74 10 Zirconium-086 40 100
Uranium-230 92 1 Zirconium-088 40 10
Uranium-231 92 1000 Zirconium-089 40 100
Uranium-232 92 0.01 Zirconium-093 40 1
Page B-8
RADIONUCLIDES LISTED UNDER CERCLA
FOR REFERENCE ONLY, NOT FOR REGULATORY COMPLIANCE
SEE 40 CFR PART 302, TABLE 302.4, APPENDIX B, FOR MORE INFORMATION
Atomic RQ
Radionuclide Name Number (curies)
Zirconium-095 40 10
Zirconium-097 40 10
NOTES: m - Signifies a nuclear isomer which is a radionuclide in a higher energy metastable state relative to the parent isotope.
Final RQs for all radionuclides apply to chemical compounds containing the radionuclides and elemental forms
regardless of the diameter of pieces of solid material.
An adjusted RQ of one curie applies to all radionuclides not otherwise listed. Whenever the RQs in the SARA
Title III Consolidated List and this list are in conflict, the lowest RQ applies.
Notification requirements for releases of mixtures or solutions of radionuclides can be found in 40 CFR section 302.6(b).
Page C-1
APPENDIX C
RCRA WASTE STREAMS AND UNLISTED HAZARDOUS WASTES
THE DESCRIPTIONS OF THE WASTE STREAMS HAVE BEEN TRUNCATED.
THIS LIST SHOULD BE USED FOR REFERENCE ONLY
COMPLIANCE INFORMATION CAN BE FOUND IN 40 CFR PART 302 AND TABLE 302.4
RCRA RQ
Code Description (lbs)
F001 The following spent halogenated solvents used in degreasing: 10
(a) Tetrachloroethylene (CAS No. 127-18-4, RCRA Waste No. U210) 100
(b) Trichloroethylene (CAS No. 79-01-6, RCRA Waste No. U228) 100
(c) Methylene chloride (CAS No. 75-09-2, RCRA Waste No. U080) 1,000
(d) 1,1,1-Trichloroethane (CAS No. 71-55-6, RCRA Waste No. U226) 1,000
(e) Carbon tetrachloride (CAS No. 56-23-5, RCRA Waste No. U211) 10
(f) Chlorinated hydrocarbons 5,000
F002 The following spent halogenated solvents: 10
(a) Tetrachloroethylene (CAS No. 127-18-4, RCRA Waste No. U210) 100
(b) Methylene chloride (CAS No. 75-09-2, RCRA Waste No. U080) 1,000
(c) Trichloroethylene (CAS No. 79-01-6, RCRA Waste No. U228) 100
(d) 1,1,1-Trichloroethane (CAS No. 71-55-6, RCRA Waste No. U226) 1,000
(e) Chlorobenzene (CAS No. 108-90-7, RCRA Waste No. U037) 100
(f) 1,1,2-Trichloro-1,2,2-trifluoroethane (CAS No. 76-13-1) 5,000
(g) o-Dichlorobenzene (CAS No. 95-50-1, RCRA Waste No. U070) 100
(h) Trichlorofluoromethane (CAS No. 75-69-4, RCRA Waste No. U121) 5,000
(i) 1,1,2-Trichloroethane (CAS No. 79-00-5, RCRA Waste No. U227) 100
F003 The following spent non-halogenated solvents and still bottoms from recovery: 100
(a) Xylene (CAS No. 1330-20-7, RCRA Waste No. U239) 1,000
(b) Acetone (CAS No. 67-64-1, RCRA Waste No. U002) 5,000
(c) Ethyl acetate (CAS No. 141-78-6, RCRA Waste No. U112) 5,000
(d) Ethylbenzene (CAS No. 100-41-4) 1,000
(e) Ethyl ether (CAS No. 60-29-7, RCRA Waste No. U117) 100
(f) Methyl isobutyl ketone (CAS No. 108-10-1, RCRA Waste No. U161) 5,000
(g) n-Butyl alcohol (CAS No. 71-36-3, RCRA Waste No. U031) 5,000
(h) Cyclohexanone (CAS No. 108-94-1, RCRA Waste No. U057) 5,000
(i) Methanol (CAS No. 67-56-1, RCRA Waste No. U154) 5,000
F004 The following spent non-halogenated solvents and still bottoms from recovery: 100
(a) Cresols/cresylic acid (CAS No. 1319-77-3, RCRA Waste No. U052) 1,000
(b) Nitrobenzene (CAS No. 98-95-3, RCRA Waste No. U169) 1,000
F005 The following spent non-halogenated solvents and still bottoms from recovery: 100
(a) Toluene (CAS No. 108-88-3, RCRA Waste No. U220) 1,000
(b) Methyl ethyl ketone (CAS No. 78-93-3, RCRA Waste No. U159) 5,000
(c) Carbon disulfide (CAS No. 75-15-0, RCRA Waste No. P022) 100
(d) Isobutanol (CAS No. 78-83-1, RCRA Waste No. U140) 5,000
(e) Pyridine (CAS No. 110-86-1, RCRA Waste No. U196) 1,000
F006 Wastewater treatment sludges from electroplating operations (w/some exceptions) 10
F007 Spent cyanide plating bath solns. from electroplating 10
F008 Plating bath residues from electroplating where cyanides are used 10
F009 Spent stripping/cleaning bath solns. from electroplating where cyanides are used 10
F010 Quenching bath residues from metal heat treating where cyanides are used 10
F011 Spent cyanide soln. from salt bath pot cleaning from metal heat treating 10
F012 Quenching wastewater sludges from metal heat treating where cyanides are used 10
Page C-2
RCRA WASTE STREAMS AND UNLISTED HAZARDOUS WASTES
THE DESCRIPTIONS OF THE WASTE STREAMS HAVE BEEN TRUNCATED.
THIS LIST SHOULD BE USED FOR REFERENCE ONLY
COMPLIANCE INFORMATION CAN BE FOUND IN 40 CFR PART 302 AND TABLE 302.4
RCRA RQ
Code Description (lbs)
F019 Wastewater treatment sludges from chemical conversion aluminum coating 10
F020 Wastes from prod. or use of tri/tetrachlorophenol or derivative intermediates 1
F021 Wastes from prod. or use of pentachlorophenol or intermediates for derivatives 1
F022 Wastes from use of tetra/penta/hexachlorobenzenes under alkaline conditions 1
F023 Wastes from mat. prod. on equip. previously used for tri\tetrachlorophenol 1
F024 Wastes from production of chlorinated aliphatic hydrocarbons (C1-C5) 1
F025 Lights ends, filters from prod. of chlorinated aliphatic hydrocarbons (C1-C5) 1
F026 Waste from equipment previously used to prod. tetra/penta/hexachlorobenzenes 1
F027 Discarded formulations containing tri/tetra/pentachlorophenols or derivatives 1
F028 Residues from incineration of soil contaminated w/ F020,F021,F022,F023,F026,F027 1
F032 Wastewaters, process residuals from wood preserving using chlorophenolic solns. 1
F034 Wastewaters, process residuals from wood preserving using creosote formulations 1
F035 Wastewaters, process residuals from wood preserving using arsenic or chromium 1
F037 Petroleum refinery primary oil/water/solids separation sludge 1
F038 Petroleum refinery secondary (emulsified) oil/water/solids separation sludge 1
K001 Wastewater treatment sludge from creosote/pentachlorophenol wood preserving 1
K002 Wastewater treatment sludge from prod. of chrome yellow and orange pigments 10
K003 Wastewater treatment sludge from prod. of molybdate orange pigments 10
K004 Wastewater treatment sludge from prod. of zinc yellow pigments 10
K005 Wastewater treatment sludge from prod. of chrome green pigments 10
K006 Wastewater treatment sludge from prod. of chrome oxide green pigments 10
K007 Wastewater treatment sludge from prod. of iron blue pigments 10
K008 Oven residue from prod. of chrome oxide green pigments 10
K009 Dist. bottoms from prod. of acetaldehyde from ethylene 10
K010 Dist. side cuts from prod. of acetaldehyde from ethylene 10
K011 Bottom stream from wastewater stripper in acrylonitrile prod. 10
K013 Bottom stream from acetonitrile column in acrylonitrile prod. 10
K014 Bottoms from acetonitrile purification column in acrylonitrile prod. 5,000
K015 Still bottoms from the dist. of benzyl chloride 10
K016 Heavy ends or dist. residues from prod. of carbon tetrachloride 1
K017 Heavy ends from the purification column in epichlorohydrin prod. 10
K018 Heavy ends from the fractionation column in ethyl chloride prod. 1
K019 Heavy ends from the dist. of ethylene dichloride during its prod. 1
K020 Heavy ends from the dist. of vinyl chloride during prod. of the monomer 1
K021 Aqueous spent antimony catalyst waste from fluoromethanes prod. 10
K022 Dist. bottom tars from prod. of phenol/acetone from cumene 1
K023 Dist. light ends from prod. of phthalic anhydride from naphthalene 5,000
K024 Dist. bottoms from prod. of phthalic anhydride from naphthalene 5,000
K025 Dist. bottoms from prod. of nitrobenzene by nitration of benzene 10
K026 Stripping still tails from the prod. of methyl ethyl pyridines 1,000
K027 Centrifuge/dist. residues from toluene diisocyanate prod. 10
K028 Spent catalyst from hydrochlorinator reactor in prod. of 1,1,1-trichloroethane 1
K029 Waste from product steam stripper in prod. of 1,1,1-trichloroethane 1
Page C-3
RCRA WASTE STREAMS AND UNLISTED HAZARDOUS WASTES
THE DESCRIPTIONS OF THE WASTE STREAMS HAVE BEEN TRUNCATED.
THIS LIST SHOULD BE USED FOR REFERENCE ONLY
COMPLIANCE INFORMATION CAN BE FOUND IN 40 CFR PART 302 AND TABLE 302.4
RCRA RQ
Code Description (lbs)
K030 Column bottoms/heavy ends from prod. of trichloroethylene and perchloroethylene 1
K031 By-product salts generated in the prod. of MSMA and cacodylic acid 1
K032 Wastewater treatment sludge from the prod. of chlordane 10
K033 Wastewaster/scrubwater from chlorination of cyclopentadiene in chlordane prod. 10
K034 Filter solids from filtration of hexachlorocyclopentadiene in chlordane prod. 10
K035 Wastewater treatment sludges from the prod. of creosote 1
K036 Still bottoms from toluene reclamation distillation in disulfoton prod. 1
K037 Wastewater treatment sludges from the prod. of disulfoton 1
K038 Wastewater from the washing and stripping of phorate production 10
K039 Filter cake from filtration of diethylphosphorodithioic adid in phorate prod. 10
K040 Wastewater treatment sludge from the prod. of phorate 10
K041 Wastewater treatment sludge from the prod. of toxaphene 1
K042 Heavy ends/residues from dist. of tetrachlorobenzene in 2,4,5-T prod. 10
K043 2,6-Dichlorophenol waste from the prod. of 2,4-D 10
K044 Wastewater treatment sludge from manuf. and processing of explosives 10
K045 Spent carbon from treatment of wastewater containing explosives 10
K046 Wastewater sludge from manuf.,formulating,loading of lead-based initiating compd 10
K047 Pink/red water from TNT operations 10
K048 Dissolved air flotation (DAF) float from the petroleum refining industry 10
K049 Slop oil emulsion solids from the petroleum refining industry 10
K050 Heat exchanger bundle cleaning sludge from petroleum refining industry 10
K051 API separator sludge from the petroleum refining industry 10
K052 Tank bottoms (leaded) from the petroleum refining industry 10
K060 Ammonia still lime sludge from coking operations 1
K061 Emission control dust/sludge from primary prod. of steel in electric furnaces 10
K062 Spent pickle liquor generated by steel finishing (SIC codes 331 and 332) 10
K064 Acid plant blowdown slurry/sludge from blowdown slurry from primary copper prod. 10
K065 Surface impoundment solids at primary lead smelting facilities 10
K066 Sludge from treatment of wastewater/acid plant blowdown from primary zinc prod. 10
K069 Emission control dust/sludge from secondary lead smelting 10
K071 Brine purification muds from mercury cell process in chlorine production 1
K073 Chlorinated hydrocarbon waste from diaphragm cell process in chlorine production 10
K083 Distillation bottoms from aniline extraction 100
K084 Wastewater sludges from prod. of veterinary pharm. from arsenic compds. 1
K085 Distillation or fractionation column bottoms in prod. of chlorobenzenes 10
K086 Wastes/sludges from prod. of inks from chromium and lead-containing substances 10
K087 Decanter tank tar sludge from coking operations 100
K088 Spent potliners from primary aluminum reduction 10
K090 Emission control dust/sludge from ferrochromiumsilicon prod. 10
K091 Emission control dust/sludge from ferrochromium prod. 10
K093 Dist. light ends from prod. of phthalic anhydride by ortho-xylene 5,000
K094 Dist. bottoms in prod. of phthalic anhydride by ortho-xylene 5,000
K095 Distillation bottoms in prod. of 1,1,1-trichloroethane 100
Page C-4
RCRA WASTE STREAMS AND UNLISTED HAZARDOUS WASTES
THE DESCRIPTIONS OF THE WASTE STREAMS HAVE BEEN TRUNCATED.
THIS LIST SHOULD BE USED FOR REFERENCE ONLY
COMPLIANCE INFORMATION CAN BE FOUND IN 40 CFR PART 302 AND TABLE 302.4
RCRA RQ
Code Description (lbs)
K096 Heavy ends from dist. column in prod. of 1,1,1-trichloroethane 100
K097 Vacuum stripper discharge from the chlordane chlorinator in prod. of chlordane 1
K098 Untreated process wastewater from the prod. of toxaphene 1
K099 Untreated wastewater from the prod. of 2,4-D 10
K100 Waste leaching soln from emission control dust/sludge in secondary lead smelting 10
K101 Dist. tar residue from aniline in prod. of veterinary pharm. from arsenic compd. 1
K102 Residue from activated carbon in prod. of veterinary pharm. from arsenic compds. 1
K103 Process residues from aniline extraction from the prod. of aniline 100
K104 Combined wastewater streams generated from prod. of nitrobenzene/aniline 10
K105 Aqueous stream from washing in prod. of chlorobenzenes 10
K106 Wastewater treatment sludge from mercury cell process in chlorine prod. 1
K107 Column bottoms from separation in prod. of UDMH from carboxylic acid hydrazides 10
K108 Condensed column overheads and vent gas from prod. of UDMH from -COOH hydrazides 10
K109 Spent filter catridges from purif. of UDMH prod. from carboxylic acid hydrazides 10
K110 Condensed column overheads from separation in UDMH prod. from -COOH hydrazides 10
K111 Product washwaters from prod. of dinitrotoluene via nitration of toluene 10
K112 Reaction by-product water from drying in toluenediamine prod from dinitrotoluene 10
K113 Condensed liquid light ends from purification of toluenediamine during its prod. 10
K114 Vicinals from purification of toluenediamine during its prod from dinitrotoluene 10
K115 Heavy ends from toluenediamine purification during prod. from dinitrotoluene 10
K116 Organic condensate from solvent recovery system in prod. of toluene diisocyanate 10
K117 Wastewater from vent gas scrubber in ethylene bromide prod by ethene bromination 1
K118 Spent absorbent solids in purification of ethylene dibromide in its prod. 1
K123 Process waterwater from the prod. of ethylenebisdithiocarbamic acid and salts 10
K124 Reactor vent scubber water from prod of ethylenebisdithiocarbamic acid and salts 10
K125 Filtration/other solids from prod. of ethylenebisdithiocarbamic acid and salts 10
K126 Dust/sweepings from the prod. of ethylenebisdithiocarbamic acid and salts 10
K131 Wastewater and spent sulfuric acid from the prod. of methyl bromide 100
K132 Spent absorbent and wastewater solids from the prod. of methyl bromide 1,000
K136 Still bottoms from ethylene dibromide purif. in prod. by ethene bromination 1
K140 Floor sweepings, etc., from the production of 2,4,6-tribromophenol 100
K141 Process residues from coal tar recovery in coking 1
K142 Tar storage tank residues from coke prod. from coal or recovery of coke by-prods 1
K143 Process residues from recovery of light oil in coking 1
K144 Wastewater residues from light oil refining in coking 1
K145 Residues from naphthalene collection and recovery from coke by-products 1
K147 Tar storage tank residues from coal tar refining in coking 1
K148 Residues from coal tar distillation, including still bottoms, in coking 1
K149 Distillation bottoms from the prod. of chlorinated toluenes/benzoyl chlorides 10
K150 Organic residuals from Cl gas and HCl recovery from chlorinated toluene prod. 10
K151 Wastewater treatment sludge from production of chlorotoluenes/benzoyl chlorides 10
K156 Organic waste from production of carbamates and carbamoyl oximes 1*
K157 Wastewaters from production of carbamates and carbamoyl oximes (not sludges) 1*
* RCRA carbamate waste; statutory one-pound RQ applies until RQs are adjusted.
Page C-5
RCRA WASTE STREAMS AND UNLISTED HAZARDOUS WASTES
THE DESCRIPTIONS OF THE WASTE STREAMS HAVE BEEN TRUNCATED.
THIS LIST SHOULD BE USED FOR REFERENCE ONLY
COMPLIANCE INFORMATION CAN BE FOUND IN 40 CFR PART 302 AND TABLE 302.4
RCRA RQ
Code Description (lbs)
K158 Bag house dusts & filter/separation solids from prod of carbamates, carb oximes 1*
K159 Organics from treatment of thiocarbamate waste 1*
K161 Purif. solids/bag house dust/sweepings from prod of dithiocarbamate acids/salts 1*
K169 Crude oil storage tank sediment from refining operations 10
K170 Clarified slurry oil tank sediment of in-line filter/separation solids 1
K171 Spent hydrotreating catalyst 1
K172 Spent hydrorefining catalyst 1
D001 Unlisted hazardous wastes characteristic of ignitability 100
D002 Unlisted hazardous wastes characteristic of corrosivity 100
D003 Unlisted hazardous wastes characteristic of reactivity 100
Unlisted hazardous wastes characteristic of toxicity:
D004 Arsenic 1
D005 Barium 1,000
D006 Cadmium 10
D007 Chromium 10
D008 Lead 10
D009 Mercury 1
D010 Selenium 10
D011 Silver 1
D012 Endrin 1
D013 Lindane 1
D014 Methoxychlor 1
D015 Toxaphene 1
D016 2,4-D 100
D017 2,4,5-TP 100
D018 Benzene 10
D019 Carbon tetrachloride 10
D020 Chlordane 1
D021 Chlorobenzene 100
D022 Chloroform 10
D023 o-Cresol 100
D024 m-Cresol 100
D025 p-Cresol 100
D026 Cresol 100
D027 1,4-Dichlorobenzene 100
D028 1,2-Dichloroethane 100
D029 1,1-Dichloroethylene 100
D030 2,4-Dinitrotoluene 10
D031 Heptachlor (and epoxide) 1
D032 Hexachlorobenzene 10
D033 Hexachlorobutadiene 1
D034 Hexachloroethane 100
D035 Methyl ethyl ketone 5,000
* RCRA carbamate waste; statutory one-pound RQ applies until RQs are adjusted.
Page C-6
RCRA WASTE STREAMS AND UNLISTED HAZARDOUS WASTES
THE DESCRIPTIONS OF THE WASTE STREAMS HAVE BEEN TRUNCATED.
THIS LIST SHOULD BE USED FOR REFERENCE ONLY
COMPLIANCE INFORMATION CAN BE FOUND IN 40 CFR PART 302 AND TABLE 302.4
RCRA RQ
Code Description (lbs)
D036 Nitrobenzene 1,000
D037 Pentachlorophenol 10
D038 Pyridine 1,000
D039 Tetrachloroethylene 100
D040 Trichloroethylene 100
D041 2,4,5-Trichlorophenol 10
D042 2,4,6-Trichlorophenol 10
D043 Vinyl chloride 1
Information Sources
For copies of this or other Title III or CAA 112(r) documents, contact:
U.S. Environmental Protection Agency
National Center for Environmental Publications and Information (NCEPI)
P.O. Box 42419
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Please order using the full publication title and publication number on the title page. The publication
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A dBASE version of this consolidated list, with a print program, is available to be
downloaded from the Internet at:
http://www.epa.gov/swercepp/tools.html
The dBASE files are provided for users who wish to manipulate the lists or incorporate them into
other databases.
A .PDF version of this document, which can be downloaded and printed, is available under
General Publications at:
http://www.epa.gov/swercepp/pubs.html
Questions concerning changes to the list or other aspects of Title III of SARA and section
112(r) of the Clean Air Act may be addressed to:
Emergency Planning and Community Right-to-Know Information Hotline
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