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FEE <br /> Gasoliner All Grades MATERIAL SAFETY DATA SHEET <br /> _` T _ MSDS No.9950 <br /> ODOR <br /> A strong,characteristic aromatic hydrocarbon odor. Oxygenated gasoline with MTBE and/or TAME may <br /> have a sweet,ether-like odor and Is detectable at a lower concentration than non-oxygenated gasoline. <br /> ODOR THRESHOLD <br /> Odor Detection Odor Reooenilion <br /> Non-oxygenated gasoline: 0.5-0.6 ppm 0.8.1.1 ppm <br /> Gasoline with 15%MTBE: 0.2.0.3 ppm 0.4-0.7 ppm <br /> Gasoline with 15%TAME! 0.1 ppm 0.2 ppm <br /> BASIC PHYSICAL PROPERTIES <br /> BOILING RANGE: 85 to 437 OF (39 to 200 °C) <br /> VAPOR PRESSURE: 6.4-15 RVP Q 100 OF (380C)(275-475 mm Hg @ 68 OF (20 °C) <br /> VAPOR DENSITY(air=1): AP3to4 <br /> SPECIFIC GRAVITY(H2O=1): 0.70-0.78 <br /> EVAPORATION RATE: 10.11(n-butyl acetate=1) <br /> PERCENT VOLATILES: 100% <br /> SOLUBILITY(H20): Non-oxygenated gasoline-negligible(<0.1%Q 77°F). Gasoline with 15% <br /> MTBE-slight(D.1-3%®77°F);ethanol is readily soluble In water <br /> 10. STABILITY and REACTIVITY <br /> STABILITY: Stable. Hazardous polymerization will not occur. <br /> CONDITIONS TO AVOID <br /> Avoid high temperatures,open flames,sparks,welding, smoking and other Ignition sources <br /> INCOMPATIBLE MATERIALS <br /> Keep away from strong oxidizers. <br /> HAZARDOUS DECOMPOSITION PRODUCTS <br /> Carbon monoxide,carbon dioxide and non-combusted hydrocarbons(smoke). Contact with nitric and <br /> sulfuric acids will torn nitrocresols that can decompose violently. <br /> 11. TOXICOLOGICAL PROPERTIES <br /> ACUTE TOXICITY <br /> Acute Dermal LD50(rabbits): >5 mVkg Acute Oral LD50(rat):18.75 ml/kg <br /> Primary dermal irritation(rabbits): slightly irritating Draize eye irritation(rabbits): non-Irritating <br /> Guinea pig sensitization: negative <br /> CHRONIC EFFECTS AND CARCINOGENICITY <br /> Carcinogenicity:OSHA: NO IARC: YES-28 NTP: NO ACGIH: YES(A3) <br /> IARC has determined that gasoline and gasoline exhaust are possibly carcinogenic in humans.Inhalation <br /> exposure to completely vaporized unleaded gasoline caused kidney cancers In male rats and liver tumors <br /> In female mice. The U.S.EPA has determined that the male kidney tumors are species-specific and are <br /> Irrelevant for human health risk assessment The significance of the tumors seen in female mice Is not <br /> known. Exposure to light hydrocarbons In the same boiling range as this product has been associated in <br /> animal studies with effects to the central and peripheral nervous systems,liver,and kidneys. The <br /> significance of these animal models to predict similar human response to gasoline is uncertain. <br /> This product contains benzene. Human health studies Indicate that prolonged and/or repeated <br /> overexposure to benzene may cause damage to the blood-forming system(particularly bone marrow), <br /> and serious blood disorders such as aplastic anemia and leukemia. Benzene is listed as a human <br /> carcinogen by the NTP, IARC,OSHA and ACGIH. <br /> Revision Date: 09/25/2007 Page 6 of 9 <br />