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| **** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS **** +----------------+--------------------------------------+----------+-----------+ | CAS# | Chemical Name | % | EINECS# | |----------------|--------------------------------------|----------|-----------| | 1034-39-5 |Triphenylphosphine Dibromide | ca. 100 | 213-855-1 | +----------------+--------------------------------------+----------+-----------+ Hazard Symbols: T Risk Phrases: 23/24/25 34 **** SECTION 3 - HAZARDS IDENTIFICATION **** EMERGENCY OVERVIEW Toxic by inhalation, in contact with skin and if swallowed. Causes burns.Corrosive.The toxicological properties of this material have not been fully investigated. Potential Health Effects Eye: Causes eye burns. May cause chemical conjunctivitis and corneal damage. Skin: Causes skin burns. May cause skin rash (in milder cases), and cold and clammy skin with cyanosis or pale color. Ingestion: May cause severe and permanent damage to the digestive tract. Causes gastrointestinal tract burns. May cause perforation of the digestive tract. May cause systemic effects. Inhalation: Causes chemical burns to the respiratory tract. Aspiration may lead to pulmonary edema. May cause systemic effects. Chronic: Effects may be delayed. **** SECTION 4 - FIRST AID MEASURES **** Eyes: 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: **** 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. Containers may explode in the heat of a fire. Runoff from fire control or dilution water may cause pollution. Extinguishing Media: In case of fire, use water, dry chemical, chemical foam, or alcohol-resistant foam. Use agent most appropriate to extinguish fire. Do NOT get water inside containers. **** SECTION 6 - ACCIDENTAL RELEASE MEASURES **** General Information: Use proper personal protective equipment as indicated in Section 8. Spills/Leaks: Vacuum or sweep up material and place into a suitable disposal container. Clean up spills immediately, observing precautions in the Protective Equipment section. Avoid generating dusty conditions. Provide ventilation. **** SECTION 7 - HANDLING and STORAGE **** Handling: Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use only in a well-ventilated area. Do not breathe dust, vapor, mist, or gas. 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. Keep refrigerated. (Store below 4C/39F.) **** 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 process enclosure, local exhaust ventilation, or other engineering controls to control airborne levels. Exposure Limits CAS# 1034-39-5: 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 minimize contact with skin. 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. **** SECTION 9 - PHYSICAL AND CHEMICAL PROPERTIES **** Physical State: Powder Color: light yellow Odor: Not available. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: 245.00 - 255.00 deg C Autoignition Temperature: Not available. Flash Point: Not available. Explosion Limits, lower: Not available. Explosion Limits, upper: Not available. Decomposition Temperature: Solubility in water: Specific Gravity/Density: Molecular Formula: C18H15Br2P Molecular Weight: 422.09 **** SECTION 10 - STABILITY AND REACTIVITY **** Chemical Stability: Stable under normal temperatures and pressures. Conditions to Avoid: Incompatible materials, dust generation, excess heat, strong oxidants. Incompatibilities with Other Materials: Oxidizing agents, strong bases. Hazardous Decomposition Products: Carbon monoxide, oxides of phosphorus, irritating and toxic fumes and gases, carbon dioxide, hydrogen bromide, phosphine. Hazardous Polymerization: Has not been reported **** SECTION 11 - TOXICOLOGICAL INFORMATION **** RTECS#: CAS# 1034-39-5 unlisted. LD50/LC50: Not available. Carcinogenicity: Triphenylphosphine Dibromide - Not listed by ACGIH, IARC, or NTP. **** SECTION 12 - ECOLOGICAL INFORMATION **** Ecotoxicity: Fish: Pseudomonas putida: **** SECTION 13 - DISPOSAL CONSIDERATIONS **** Dispose of in a manner consistent with federal, state, and local regulations. **** SECTION 14 - TRANSPORT INFORMATION **** IATA Shipping Name: Not regulated. Hazard Class: UN Number: Packing Group: IMO Shipping Name: Not regulated. Hazard Class: UN Number: Packing Group: RID/ADR Shipping Name: Not regulated. Hazard Class: UN Number: Packing group: **** SECTION 15 - REGULATORY INFORMATION **** European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: T Risk Phrases: R 23/24/25 Toxic by inhalation, in contact with skin and if swallowed. R 34 Causes burns. Safety Phrases: S 22 Do not breathe dust. S 24/25 Avoid contact with skin and eyes. WGK (Water Danger/Protection) CAS# 1034-39-5: No information available. Canada CAS# 1034-39-5 is listed on Canada's NDSL List. CAS# 1034-39-5 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 1034-39-5 is listed on the TSCA inventory. **** SECTION 16 - ADDITIONAL INFORMATION **** MSDS Creation Date: 9/02/1997 Revision #4 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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