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MSDS  
:
 Aceto-Orcein Solution
CAS  
:
 1400-62-0
SYNONYMS  
:
 

Section 1 - Chemical Product and Company Identification

MSDS Name: Aceto-Orcein Solution
Catalog Numbers: S71902, S71903
Synonyms:
None
Company Identification:

              Fisher Scientific
              1 Reagent Lane
              Fair Lawn, NJ 07410
For information, call:
201-796-7100
Emergency Number:
201-796-7100
For CHEMTREC assistance, call:
800-424-9300
For International CHEMTREC assistance, call:
703-527-3887

Section 2 - Composition, Information on Ingredients

CAS# Chemical Name Percent EINECS/ELINCS
7732-18-5 Water 53 231-791-2
64-19-7 Acetic acid 45 200-580-7
1400-62-0 Orcein 2 215-750-6

Section 3 - Hazards Identification

EMERGENCY OVERVIEW

Appearance: violet liquid.
Danger! Causes digestive tract burns. Corrosive. Causes eye and skin burns. May be harmful if absorbed through the skin. Causes respiratory tract burns.
Target Organs: None.


Potential Health Effects
Eye: Causes eye burns. Contact with liquid or vapor causes severe burns and possible irreversible eye damage.
Skin: Causes skin burns. May cause skin sensitization, an allergic reaction, which becomes evident upon re-exposure to this material. May be harmful if absorbed through the skin.
Ingestion: May cause severe and permanent damage to the digestive tract. Causes gastrointestinal tract burns. Causes severe pain, nausea, vomiting, diarrhea, and shock.
Inhalation: Effects may be delayed. Causes chemical burns to the respiratory tract.
Chronic: Prolonged or repeated skin contact may cause dermatitis. Repeated inhalation may cause chronic bronchitis. Repeated exposure may cause erosion of teeth.

Section 4 - First Aid Measures


Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately. Do NOT allow victim to rub eyes or keep eyes closed. Extensive irrigation with water is required (at least 30 minutes).
Skin: Get medical aid immediately. Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. Destroy contaminated shoes.
Ingestion: Do not induce vomiting. If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately.
Inhalation: Get medical aid immediately. Remove from exposure and move to fresh air immediately. If breathing is difficult, give oxygen. Do NOT use mouth-to-mouth resuscitation. If breathing has ceased apply artificial respiration using oxygen and a suitable mechanical device such as a bag and a mask.
Notes to Physician: Treat symptomatically and supportively.

Section 5 - Fire Fighting Measures


General Information: As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Reacts with most metals to form highly flammable hydrogen gas which can form explosive mixtures with air.
Extinguishing Media: For small fires, use dry chemical, carbon dioxide, water spray or alcohol-resistant foam.
Flash Point: Not applicable.
Autoignition Temperature: 426.7 deg C ( 800.06 deg F)
Explosion Limits, Lower:5.4
Upper: 16
NFPA Rating: (estimated) Health: 3; Flammability: 0; Instability: 0

Section 6 - Accidental Release Measures


General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks: Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container. Avoid runoff into storm sewers and ditches which lead to waterways. Clean up spills immediately, observing precautions in the Protective Equipment section. Provide ventilation.

Section 7 - Handling and Storage


Handling: Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Do not get in eyes, on skin, or on clothing. Keep container tightly closed. Do not ingest or inhale. Discard contaminated shoes.
Storage: Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances. Store in a suitable container in a dry area above the substance's freezing point.

Section 8 - Exposure Controls, Personal Protection


Engineering Controls: Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate general or local exhaust ventilation to keep airborne concentrations below the permissible exposure limits.
Exposure Limits
Chemical Name ACGIH NIOSH OSHA - Final PELs
Water none listed none listed none listed
Acetic acid 10 ppm TWA; 15 ppm STEL 10 ppm TWA; 25 mg/m3 TWA 50 ppm IDLH 10 ppm TWA; 25 mg/m3 TWA
Orcein none listed none listed none listed

OSHA Vacated PELs: Water: No OSHA Vacated PELs are listed for this chemical. Acetic acid: 10 ppm TWA; 25 mg/m3 TWA Orcein: No OSHA Vacated PELs are listed for this chemical.
Personal Protective Equipment
Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
Skin: Wear appropriate protective gloves to prevent skin exposure.
Clothing: Wear appropriate protective clothing to prevent skin exposure.
Respirators: Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

Section 9 - Physical and Chemical Properties


Physical State: Liquid
Appearance: violet
Odor: Vinegar-like odor.
pH: Acidic.
Vapor Pressure: 11 mm Hg
Vapor Density: 2.07
Evaporation Rate:0.97 (n-Butyl Acetate=1)
Viscosity: Not available.
Boiling Point: 108 deg C
Freezing/Melting Point:0 deg C
Decomposition Temperature:Not available.
Solubility: Soluble in water.
Specific Gravity/Density:1.025
Molecular Formula:Mixture
Molecular Weight:Not available.

Section 10 - Stability and Reactivity


Chemical Stability: Stable at room temperature in closed containers under normal storage and handling conditions.
Conditions to Avoid: Incompatible materials, ignition sources, excess heat.
Incompatibilities with Other Materials: Acetaldehyde;2-aminoethanol;ammonium nitrate; bromine pentafluoride; chlorine trifluoride; chlorosulfonic acid; chromic acid; chromic anhydride+acetic anhydride; diallyl methyl carbinol+ozone; ethylene diamine; ethylamine; hydrogen peroxide; nitric acid; nitric acid+acetone; oleum; perchloric acid; permanganates; phosphorus isocyanate; phosphorus trichloride; potassium hydroxide; potassium-t-butoxide; sodium perioxide;xylene.
Hazardous Decomposition Products: Carbon monoxide, carbon dioxide.
Hazardous Polymerization: Will not occur.

Section 11 - Toxicological Information


RTECS#:      
CAS# 7732-18-5: ZC0110000      
CAS# 64-19-7: AF1225000      
CAS# 1400-62-0 unlisted.
LD50/LC50:
CAS# 7732-18-5:
     Oral, rat: LD50 = >90 mL/kg;
.

CAS# 64-19-7:
     Draize test, rabbit, skin: 50 mg/24H Mild;
     Inhalation, mouse: LC50 = 5620 ppm/1H;
     Oral, rat: LD50 = 3310 mg/kg;
     Skin, rabbit: LD50 = 1060 uL/kg;
.

CAS# 1400-62-0:
.
CAS# 7732-18-5: Oral,Rat:LD50=3310 mg/kg, Inhalation, mouse:LC50=5620 ppm/1H, Skin, rabbit:LD50=1060mg/kg
Carcinogenicity:
CAS# 7732-18-5: Not listed by ACGIH, IARC, NTP, or CA Prop 65.
CAS# 64-19-7: Not listed by ACGIH, IARC, NTP, or CA Prop 65.
CAS# 1400-62-0: Not listed by ACGIH, IARC, NTP, or CA Prop 65.

Epidemiology: No information available.
Teratogenicity: Effects on newborn:behavioral,orl.rat TDLo=700 mg/kg.
Reproductive Effects: Fertility: male index, itt-rat TDLo=400 mg/kg.
Mutagenicity: No information available.
Neurotoxicity: No information available.
Other Studies:

Section 12 - Ecological Information


Ecotoxicity: No data available. No information available.
Environmental: No information found.
Physical: No information found.
Other: No information available.

Section 13 - Disposal Considerations

Chemical waste generators must determine whether a discarded chemical is classified as a hazardous waste. US EPA guidelines for the classification determination are listed in 40 CFR Parts 261.3. Additionally, waste generators must consult state and local hazardous waste regulations to ensure complete and accurate classification.
RCRA P-Series: None listed.
RCRA U-Series: None listed.

Section 14 - Transport Information

US DOT Canada TDG
Shipping Name: CORROSIVE LIQUID, ACIDIC, INORGANIC, N.O.S. ACETIC ACID SOLUTION
Hazard Class: 8 8
UN Number: UN3264 UN2790
Packing Group: III II

Section 15 - Regulatory Information

US FEDERAL

TSCA
     CAS# 7732-18-5 is listed on the TSCA inventory.
     CAS# 64-19-7 is listed on the TSCA inventory.
     CAS# 1400-62-0 is listed on the TSCA inventory.
Health & Safety Reporting List
     None of the chemicals are on the Health & Safety Reporting List.
Chemical Test Rules
     None of the chemicals in this product are under a Chemical Test Rule.
Section 12b
     None of the chemicals are listed under TSCA Section 12b.
TSCA Significant New Use Rule
     None of the chemicals in this material have a SNUR under TSCA.
CERCLA Hazardous Substances and corresponding RQs
     CAS# 64-19-7: 5000 lb final RQ; 2270 kg final RQ
SARA Section 302 Extremely Hazardous Substances
     None of the chemicals in this product have a TPQ.
SARA Codes
     CAS # 64-19-7: immediate, delayed, fire.
Section 313      No chemicals are reportable under Section 313.
Clean Air Act:
     This material does not contain any hazardous air pollutants.
     This material does not contain any Class 1 Ozone depletors.
     This material does not contain any Class 2 Ozone depletors.
Clean Water Act:
CAS# 64-19-7 is listed as a Hazardous Substance under the CWA.
     None of the chemicals in this product are listed as Priority Pollutants under the CWA.
     None of the chemicals in this product are listed as Toxic Pollutants under the CWA.
OSHA:
     None of the chemicals in this product are considered highly hazardous by OSHA.
STATE
     CAS# 7732-18-5 is not present on state lists from CA, PA, MN, MA, FL, or NJ.
     CAS# 64-19-7 can be found on the following state right to know lists: California, New Jersey, Pennsylvania, Minnesota, Massachusetts.
     CAS# 1400-62-0 is not present on state lists from CA, PA, MN, MA, FL, or NJ.

California Prop 65

California No Significant Risk Level: None of the chemicals in this product are listed.

European/International Regulations

European Labeling in Accordance with EC Directives
Hazard Symbols:
     C
Risk Phrases:

     R 34 Causes burns.

Safety Phrases:


WGK (Water Danger/Protection)

     CAS# 7732-18-5: No information available.
     CAS# 64-19-7: 1
     CAS# 1400-62-0: No information available.
Canada - DSL/NDSL
     CAS# 7732-18-5 is listed on Canada's DSL List.
     CAS# 64-19-7 is listed on Canada's DSL List.
     CAS# 1400-62-0 is listed on Canada's DSL List.
Canada - WHMIS
     This product has a WHMIS classification of E.
This product has been classified in accordance with the hazard criteria of the Controlled Products Regulations and the MSDS contains all of the information required by those regulations.
Canadian Ingredient Disclosure List
     CAS# 64-19-7 is listed on the Canadian Ingredient Disclosure List.

Section 16 - Additional Information

MSDS Creation Date: 11/30/1998
Revision #6 Date: 11/05/2007

The information above is believed to be accurate and represents the best information currently available to us. However, we make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume no liability resulting from its use. Users should make their own investigations to determine the suitability of the information for their particular purposes. In no event shall Fisher be liable for any claims, losses, or damages of any third party or for lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if Fisher has been advised of the possibility of such damages.

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