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| **** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS **** +----------------+--------------------------------------+----------+-----------+ | CAS# | Chemical Name | % | EINECS# | |----------------|--------------------------------------|----------|-----------| | 632-79-1 |1,3-Isobenzofurandione, 4,5,6,7-Tetrab| 98 | 211-185-4 | | |romo- | | | +----------------+--------------------------------------+----------+-----------+ Hazard Symbols: XI Risk Phrases: 36/37/38 **** SECTION 3 - HAZARDS IDENTIFICATION **** EMERGENCY OVERVIEW Irritating to eyes, respiratory system and skin.Moisture sensitive.The toxicological properties of this material have not been fully investigated. 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. The toxicological properties of this substance have not been fully investigated. Chronic: No information found. **** SECTION 4 - FIRST AID MEASURES **** Eyes: Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid. 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: 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. **** 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. Extinguishing Media: Use agent most appropriate to extinguish fire. Do NOT get water inside containers. Use water spray, dry chemical, carbon dioxide, or appropriate foam. **** 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. Do not get water inside containers. **** SECTION 7 - HANDLING and STORAGE **** Handling: Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Do not allow contact with water. Keep from contact with moist air and steam. Storage: Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Store protected from moisture. **** 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# 632-79-1: 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. **** SECTION 9 - PHYSICAL AND CHEMICAL PROPERTIES **** Physical State: Powder Color: white Odor: Not available. pH: Not available. Vapor Pressure: 0.11 mm Hg @ 180C Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: 274.00 - 276.00 deg C Autoignition Temperature: Not applicable. Flash Point: Not applicable. Explosion Limits, lower: Not available. Explosion Limits, upper: Not available. Decomposition Temperature: Solubility in water: hydrolyses to acid Specific Gravity/Density: Molecular Formula: C8Br4O3 Molecular Weight: 463.70 **** 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, dust generation, moisture, excess heat, strong oxidants. Incompatibilities with Other Materials: Moisture, strong acids, strong bases, strong oxidizing agents. Hazardous Decomposition Products: Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide, bromine fumes, bromine. Hazardous Polymerization: Has not been reported **** SECTION 11 - TOXICOLOGICAL INFORMATION **** RTECS#: CAS# 632-79-1: TI3350000 LD50/LC50: CAS# 632-79-1: Dermal, guinea pig: LD50 = >1 gm/kg; Draize test, rabbit, eye: 100 mg Mild; Oral, rat: LD50 = >10 gm/kg; Skin, rabbit: LD50 = >10 gm/kg. Carcinogenicity: 1,3-Isobenzofurandione, 4,5,6,7-Tetrabromo- - Not listed by ACGIH, IARC, or NTP. Other: See actual entry in RTECS for complete information. **** SECTION 12 - ECOLOGICAL INFORMATION **** **** SECTION 13 - DISPOSAL CONSIDERATIONS **** Dispose of in a manner consistent with federal, state, and local regulations. **** SECTION 14 - TRANSPORT INFORMATION **** IATA Not regulated as a hazardous material. IMO Not regulated as a hazardous material. RID/ADR Not regulated as a hazardous material. **** SECTION 15 - REGULATORY INFORMATION **** European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: XI Risk Phrases: R 36/37/38 Irritating to eyes, respiratory system and skin. Safety Phrases: S 24/25 Avoid contact with skin and eyes. S 28A After contact with skin, wash immediately with plenty of water. S 37 Wear suitable gloves. 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# 632-79-1: No information available. Canada CAS# 632-79-1 is listed on Canada's DSL List. CAS# 632-79-1 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 632-79-1 is listed on the TSCA inventory. **** SECTION 16 - ADDITIONAL INFORMATION **** MSDS Creation Date: 5/26/1999 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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