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Section 1 - Chemical Product and Company Identification |
MSDS Name: bis(2-Ethylhexyl) hydrogen phosphate (techn), 95% (titr.)
Catalog Numbers:
AC402470250, AC402480000, AC402480010, AC402481000
Synonyms:
DEPHA
Company Identification:
Acros Organics N.V.
One Reagent Lane
Fair Lawn, NJ 07410
For information in North America, call: 800-ACROS-01
For emergencies in the US, call CHEMTREC: 800-424-9300
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Section 2 - Composition, Information on Ingredients
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| CAS# |
Chemical Name |
Percent |
EINECS/ELINCS |
| 298-07-7 | Bis(2-ethylhexyl) hydrogen phosphate |
95.0 | 206-056-4 |
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Section 3 - Hazards Identification
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EMERGENCY OVERVIEW
Appearance: amber liquid.
Danger! Corrosive. Causes eye and skin burns. May
be harmful if absorbed through the skin. May cause respiratory and
digestive tract irritation.
Target Organs: None.
Potential Health Effects
Eye:
Causes eye burns.
Skin:
Causes skin burns. May be harmful if absorbed through the skin.
Ingestion:
May cause irritation of the digestive tract.
Inhalation:
May cause respiratory tract irritation.
Chronic:
No information found.
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Section 4 - First Aid Measures
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Eyes:
Immediately flush eyes with plenty of water for at least 15 minutes,
occasionally lifting the upper and lower eyelids. Get medical aid imme
diately.
Skin:
Get medical aid immediately. Flush skin with plenty of water for at
least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
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:
Remove from exposure and move to fresh air immediately. If not
breathing, give artificial respiration. If breathing is difficult,
give oxygen. Get medical aid.
Notes to Physician:
Treat symptomatically.
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Section 5 - Fire Fighting Measures
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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. Contact
with metals may evolve flammable hydrogen gas. Containers may explode
when heated.
Extinguishing Media:
Do NOT get water inside containers. For large fires, use dry
chemical, carbon dioxide, alcohol-resistant foam, or water spray. For
small fires, use carbon dioxide, dry chemical, dry sand, or
alcohol-resistant foam. Cool containers with flooding quantities of
water until well after fire is out.
Flash Point: 137 deg C ( 278.60 deg F)
Autoignition Temperature: Not available.
Explosion Limits, Lower:Not available.
Upper: Not available.
NFPA Rating:
(estimated) Health: ; Flammability: ; Instability:
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Section 6 - Accidental Release Measures
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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. Do not get water inside
containers.
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Section 7 - Handling and Storage
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Handling:
Wash thoroughly after handling. Remove contaminated clothing and
wash before reuse. Use with adequate ventilation. Do not get in eyes,
on skin, or on clothing. Keep container tightly closed. Avoid
ingestion and inhalation.
Storage:
Store in a tightly closed container. Store in a cool, dry,
well-ventilated area away from incompatible substances.
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Section 8 - Exposure Controls, Personal Protection
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Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits
| Chemical Name |
ACGIH |
NIOSH |
OSHA - Final PELs |
| Bis(2-ethylhexyl) hydrogen phosphate |
none listed
|
none listed
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none listed
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OSHA Vacated PELs:
Bis(2-ethylhexyl) hydrogen phosphate:
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.
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Section 9 - Physical and Chemical Properties
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Physical State: Liquid
Appearance: amber
Odor: none reported
pH: Not available.
Vapor Pressure: Not available.
Vapor Density: Not available.
Evaporation Rate:Not available.
Viscosity: Not available.
Boiling Point: 48 deg C @ 12.00mmHg
Freezing/Melting Point:- 60.00 - - 0.00 deg
Decomposition Temperature:Not available.
Solubility: slightly soluble
Specific Gravity/Density:.9700g/cm3
Molecular Formula:C16H35O4P
Molecular Weight:322.42
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Section 10 - Stability and Reactivity
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Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, strong oxidants.
Incompatibilities with Other Materials:
Strong oxidizing agents - strong bases.
Hazardous Decomposition Products:
Phosphorous fumes.
Hazardous Polymerization: Has not been reported.
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Section 11 - Toxicological Information
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RTECS#:
CAS# 298-07-7:
TB7875000
LD50/LC50:
CAS# 298-07-7:
Draize test,
rabbit, eye: 5 mg Moderate;
Draize
test, rabbit, eye: 250 ug/24H Severe;
Draize test, rabbit, skin: 5 mg/24H
Severe;
Oral, rat: LD50 = 4940
uL/kg;
Skin, rabbit: LD50 = 1250
uL/kg;
Carcinogenicity:
CAS# 298-07-7:
Not listed by ACGIH, IARC, NTP, or CA Prop 65.
Epidemiology:
No data available.
Teratogenicity:
No data available.
Reproductive Effects:
No data available.
Mutagenicity:
No data available.
Neurotoxicity:
No data available.
Other Studies:
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Section 12 - Ecological Information
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No information available.
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Section 13 - Disposal Considerations
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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.
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Section 14 - Transport Information
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| |
US DOT |
Canada TDG |
| Shipping Name: |
DIISOOCTYL ACID PHOSPHATE |
DIISOOCTYL ACID PHOSPHATE |
| Hazard Class: |
8 |
8 |
| UN Number: |
UN1902 |
UN1902 |
| Packing Group: |
III |
III |
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Section 15 - Regulatory Information
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US FEDERAL
TSCA
CAS# 298-07-7 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
None of the chemicals in this material have an RQ.
SARA Section 302 Extremely Hazardous Substances
None of the chemicals in this product have a TPQ.
SARA Codes
CAS # 298-07-7: acute.
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:
None of the chemicals in this product
are listed as Hazardous Substances 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# 298-07-7 can be found on the
following state right to know lists: New Jersey.
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 21 Harmful in contact with skin.
R 34 Causes burns.
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
S 25 Avoid contact with eyes.
S 36/37/39 Wear suitable protective clothing, gloves and eye/face
protection.
S 45 In case of accident or if you feel unwell, seek medical advice
immediately (show the label where possible).
WGK (Water Danger/Protection)
CAS# 298-07-7: 1
Canada - DSL/NDSL
CAS# 298-07-7 is listed on Canada's DSL List.
Canada - WHMIS
This product has a WHMIS classification of E.
Canadian Ingredient Disclosure List
CAS# 298-07-7 is listed on the Canadian Ingredient Disclosure List.
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Section 16 - Additional Information
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MSDS Creation Date: 12/11/1997
Revision #2 Date: 3/18/2003
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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