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Ultramar <br /> Refining <br /> MATERIAL SAFETY DATA SHEET <br /> ULTRAMAR REFINING P. 0. BOX 93102 <br /> SAFETY AND LOSS CONTROL DEPARTMENT LONG BEACH, CALIFORNIA 90809-3102 <br /> 24-HOUR EMERGENCY TELEPHONE NUMBER (213) 491-6795 or (213) 491-5832 <br /> ------------------------------------------------------------------------------- <br /> SUBSTANCE IDENTIFICATION <br /> CAS-NUMBER 8006-61-9 <br /> RTEC-NUMBER LX3373000 <br /> SUBSTANCE: GASOLINE, AUTOMOTIVE, (UNLEADED AND PREMIUM UNLEADED) <br /> TRADE NAMES/SYNONYMS: <br /> UNLEADED GASOLINE: PREMIUM UNLEADED GASOLINE: PETROL: MOTOR SPIRITS: <br /> BENZIN: STCC 4908178: UN1203: <br /> CHEMICAL FAMILY: <br /> PETROLEUM HYDROCARBON <br /> MOLECULAR FORMULA: CS-H12 TO C9-H20 <br /> CERCLA RATINGS (SCALE 0-3): HEALTH=3 FIRE-3 REACTIVITY=0 PERSISTENCE-1 <br /> NFPA RATINGS (SCALE 0-4): HEALTH-1 FIRE=3 REACTIVITY-0 <br /> ------------------------------------------------------------------------------- <br /> COMPONENTS AND CONTAMINANTS <br /> COMPONENT: GASOLINE, AUTOMOTIVE, UNLEADED MAY CONTAIN: PERCENT: 100 <br /> COMPONENT: BENZENE >0.1% CASM 71-43-2 <br /> OTHER CONTAMINANTS: NONE <br /> EXPOSURE LIMIT: <br /> GASOLINE (BULK HANDLING): <br /> 300 PPM (900 MG/M3) ACGIH TWA; 500 PPM (1,500 MG/M3) ACGIH STEL <br /> PETROLEUM DISTILLATES: <br /> 2000 MG/M3 (500 PPM) OSHA TWA <br /> BENZENE: <br /> 1 PPM OSHA TWA; 5 PPM OSHA 15 MINUTE STEL; <br /> 0.5 PPM OSHA ACTION LEVEL <br /> 10 PPM (30 MG/M3) ACGIH TWA; <br /> ACGIH A2-SUSPECTED HUMAN CARCINOGEN <br /> 0. 1 PPM (0.32 MG/M3) NIOSH RECOMMENDED 8 HOUR TWA; <br /> 1 PPM (3.2 MG/M3) NIOSH RECOMMENDED 15 MINUTE CEILING <br /> 1000 POUNDS CERCLA SECTION 103 REPORTABLE QUANTITY <br /> ------------------------------------------------------------------------------- <br /> PHYSICAL DATA <br /> DESCRIPTION: CLEAR COLORLESS TO AMBER, AROMATIC, VOLATILE LIQUID <br /> BOILING POINT: 100-400 F (38-204 C) SPECIFIC GRAVITY: 0.7-0.8 <br /> SOLUBILITY IN WATER: INSOLUBLE VAPOR DENSITY: 3.0-4.0 <br /> ODOR-THRESHOLD: 0.25 PPM <br /> OTHER SOLVENTS (SOLVENT - SOLUBILITY): <br /> ABSOLUTE ALCOHOL, ETHER, CHLOROFORM, BENZENE <br /> FIRE AND EXPLOSION DATA <br /> FIRE AND EXPLOSION HAZARD <br /> DANGEROUS FIRE HAZARD WHEN EXPOSED TO HEAT OR FLAME. <br /> VAPORS ARE HEAVIER THAN AIR AND MAY TRAVEL A CONSIDERABLE DISTANCE TO A SOURCE <br /> OF IGNITION AND FLASH BACK, <br />