**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****
+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
| 23936-60-9 |1,2-Bis(dimethylphosphino)ethane | 97.0 | unlisted |
+----------------+--------------------------------------+----------+-----------+
Hazard Symbols: XI F
Risk Phrases: 11 36/37/38
**** SECTION 3 - HAZARDS IDENTIFICATION ****
EMERGENCY OVERVIEW
Highly flammable. Irritating to eyes, respiratory system and
skin.The toxicological properties of this material have not been
fully investigated.Air sensitive.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation.
Ingestion:
May cause gastrointestinal irritation with nausea, vomiting and
diarrhea. The toxicological properties of this substance have not
been fully investigated.
Inhalation:
Causes respiratory tract irritation. Vapors may cause dizziness or
suffocation.
Chronic:
No information found.
**** 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.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15
minutes while removing contaminated clothing and shoes. Wash clothing
before reuse.
Ingestion:
Never give anything by mouth to an unconscious person. Get medical
aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and
drink 2-4 cupfuls of milk or water.
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 and supportively.
Antidote:
None reported.
**** 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. Vapors may form an explosive mixture with air.
Vapors can travel to a source of ignition and flash back. Will burn
if involved in a fire. Use water spray to keep fire-exposed
containers cool. Containers may explode in the heat of a fire.
Flammable liquid and vapor. Vapors may be heavier than air. They can
spread along the ground and collect in low or confined areas.
Extinguishing Media:
For small fires, use dry chemical, carbon dioxide, water spray or
alcohol-resistant foam. For large fires, use water spray, fog, or
alcohol-resistant foam. Use water spray to cool fire-exposed
containers. Water may be ineffective. Use water spray, dry chemical,
carbon dioxide, or chemical foam. Do NOT use straight streams of
water.
**** 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. Sweep up
or absorb material, then place into a suitable clean, dry, closed
container for disposal. Remove all sources of ignition. Use a
spark-proof tool. Provide ventilation. Place under an inert
atmosphere. A vapor suppressing foam may be used to reduce vapors.
**** SECTION 7 - HANDLING and STORAGE ****
Handling:
Wash thoroughly after handling. Ground and bond containers when
transferring material. Use spark-proof tools and explosion proof
equipment. Avoid contact with eyes, skin, and clothing. Empty
containers retain product residue, (liquid and/or vapor), and can be
dangerous. Keep container tightly closed. Keep away from heat,
sparks and flame. Avoid ingestion and inhalation. Handle under an
inert atmosphere. Store protected from air. Use only in a chemical
fume hood. Store and handle protected from air. Wash clothing before
reuse. Do not pressurize, cut, weld, braze, solder, drill, grind, or
expose empty containers to heat, sparks or open flames.
Storage:
Keep away from heat, sparks, and flame. Keep away from sources of
ignition. Store in a tightly closed container. Keep under a nitrogen
blanket. Store in a cool, dry, well-ventilated area away from
incompatible substances. Flammables-area. Do not expose to air. Store
under an inert atmosphere.
**** 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
ventilation to keep airborne concentrations low.
Exposure Limits
CAS# 23936-60-9:
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:
A respiratory protection program that meets OSHA's 29
CFR 1910.134 and ANSI Z88.2 requirements or European
Standard EN 149 must be followed whenever workplace
conditions warrant respirator use. 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
Color: colorless to pale yellow
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 180 deg C
Freezing/Melting Point: Not available.
Autoignition Temperature: Not available.
Flash Point: -16 deg C ( 3.20 deg F)
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density: .9000g/cm3
Molecular Formula: C6H16P2
Molecular Weight: 150.14
**** SECTION 10 - STABILITY AND REACTIVITY ****
Chemical Stability:
Stable at room temperature in closed containers under normal storage
and handling conditions. May decompose on exposure to air.
Conditions to Avoid:
Incompatible materials, ignition sources, exposure to air, excess
heat.
Incompatibilities with Other Materials:
Strong oxidizing agents, air.
Hazardous Decomposition Products:
Phosphine, carbon monoxide, oxides of phosphorus, carbon dioxide.
Hazardous Polymerization: Has not been reported
**** SECTION 11 - TOXICOLOGICAL INFORMATION ****
RTECS#:
CAS# 23936-60-9 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
1,2-Bis(dimethylphosphino)ethane -
Not listed by ACGIH, IARC, or NTP.
**** SECTION 12 - ECOLOGICAL INFORMATION ****
Other
No information available.
**** SECTION 13 - DISPOSAL CONSIDERATIONS ****
Dispose of in a manner consistent with federal, state, and local regulations.
**** SECTION 14 - TRANSPORT INFORMATION ****
IATA
Shipping Name: FLAMMABLE LIQUID, N.O.S.*
Hazard Class: 3
UN Number: 1993
Packing Group: II
IMO
Shipping Name: FLAMMABLE LIQUID, N.O.S.
Hazard Class: 3.2
UN Number: 1993
Packing Group: II
RID/ADR
Shipping Name: FLAMMABLE LIQUID, N.O.S.
Hazard Class: 3
UN Number: 1993
Packing group: II
**** SECTION 15 - REGULATORY INFORMATION ****
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XI F
Risk Phrases:
R 11 Highly flammable.
R 36/37/38 Irritating to eyes, respiratory system
and skin.
Safety Phrases:
S 9 Keep container in a well-ventilated place.
S 16 Keep away from sources of ignition - No
smoking.
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 33 Take precautionary measures against static
discharges.
S 36/37/39 Wear suitable protective clothing, gloves
and eye/face protection.
WGK (Water Danger/Protection)
CAS# 23936-60-9: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 23936-60-9 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 23936-60-9 is not listed on the TSCA inventory.
It is for research and development use only.
**** SECTION 16 - ADDITIONAL INFORMATION ****
MSDS Creation Date: 4/27/1999 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 way shall the company 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 the company has been advised of
the possibility of such damages.
--------------------------------------------------------------------------------
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|
|
|
| ALL MSDS PAGES IN THIS GROUP
| | NAME | CAS |
|
3-Penten-2-Ol, 96%, Predominatly Trans
| 1569-50-2 |
|
4-Fluoro-3-Nitrobenzoic Acid, 98%
| 453-71-4 |
|
Thymoquinone, 99%
| 490-79-9 |
|
1-Methallyl-3-Methyl-2-Thiourea, 98%
| 21018-38-2 |
|
3,4-Diethoxy-3-Cyclobutene-1,2-Dione, 98%
| 5231-87-8 |
|
4-Propoxybenzoic Acid, 98%
| 5438-19-7 |
|
N-METHYLPHTHALIMIDE, 98%
| 550-44-7 |
|
2,3-Dimethylhydroquinone, 99%
| 608-43-5 |
|
N-(2-Carboxyphenyl)glycine, 97%
| 612-42-0 |
|
3,3,5-Trimethylhexahydroazepine, 98%, mixture of isomers
| 35466-89-8 |
|
Triphosgene, 99% (Titr.)
| 32315-10-9 |
|
2,2-Dichloropropionic Acid, Tech., 90%
| 75-99-0 |
|
2-Phenylbenzoxazole, 99%
| 833-50-1 |
|
5-Chloro-1-Methylimidazole, 98%
| 872-49-1 |
|
2-Allylcyclohexanone, 97%
| 94-66-6 |
|
1,2-bis(dimethylphosphino)ethane, 97%
| 23936-60-9 |
|
Trans-1,2-Bis(Diphenylphosphino)Ethylene, 97%
| 983-81-3 |
|
1,3-Bis(Diphenylphosphino)Propane, 97%
| 6737-42-4 |
|
Bis(2-Oxo-3-Oxazolidinyl)phosphinic Chloride, 97%
| 68641-49-6 |
|
o-(tert-Butyldimethylsilyl)hydroxylamine, 95%
| 41879-39-4 |
|
Diethylphenylphosphine, 98%
| 1605-53-4 |
|
Diethylphosphoramidous Dichloride, 97%
| 1069-08-5 |
|
Dimethylphenylphosphine, 97%
| 672-66-2 |
|
Terbium(iii,iv)-oxide, 99.999%
| 12037-01-3 |
|
Dimethylphosphinic Acid, 97%
| 3283-12-3 |
|
Diphenylphosphine Oxide, 97%
| 4559-70-0 |
|
Diethyl (2-Chloroethyl)phosphonate, 95%
| 10419-79-1 |
|
Tributylgermane, 99%
| 998-39-0 |
|
Methylphosphonic dichloride, 98%
| 676-97-1 |
|
Propylphosphonic acid, 95%
| 4672-38-2 |
|
DIPHENYL(TRIMETHYLSILYL)PHOSPHINE, TECH.
| 17154-34-6 |
|
Sodium Sulfide
| 1313-82-2 |
|
Germanium(iv)ethoxide, 99.95+%
| 14165-55-0 |
|
Dimethyl(4r,5r)-1,3,2-dioxathiolane-4,5- dicarboxylate 2,2-dioxide,
| 117470-90-3 |
|
(s)-(+)-Phenylglycinol, 98%
| 20989-17-7 |
|
(1s,2s)-(+)-1,2-Diaminocyclohexane, 98%
| 21436-03-3 |
|
1- Phenylisatin
| 723-89-7 |
|
(+)-Menthoxyacetic Acid, 98%
| 94133-41-2 |
|
Trans-Chrysanthemyl Alcohol,98%, Mixture of ca. 10% Cis and ca.90%
| 5617-92-5 |
|
Neocyanine, 99% (UV-VIS)
| 4846-34-8 |
|
2-Isopropoxyphenol, 97%
| 4812-20-8 |
|
4,6-Dihydroxy-5-Nitropyrimidine, 95%
| 2164-83-2 |
|
Dehydrocholic acid, 98%
| 81-23-2 |
|
2-Thiophenecarboxamide, 99%
| 5813-89-8 |
|
Lactobionic acid, 97%
| 96-82-2 |
|
4,4'-Diacetylbiphenyl, 98%
| 787-69-9 |
|
4-Hexylaniline, Tech., 90%
| 33228-45-4 |
|
2-Bromo-4'-Nitroacetophenone, Tech., 83% (GC)
| 99-81-0 |
|
Vinblastine sulfate, 96.0-102.0% (hplc)
| 143-67-9 |
|
2,3-Dimethyl-6-Nitroaniline, 97%
| 59146-96-2 |
|
|