Isobutane
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Physicochemical properties |
Color and smell status: colorless and smelly gas |
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Toxicity: non-toxic |
Flammability: flammable |
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Melting point: -160 ℃ |
Density: 2.064 kg/m³ |
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Volatility: volatile |
Boiling point: -10.5 ℃ | ||
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Flash point: -71.5 ℃ |
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Solubility: slightly soluble in water, soluble in ether, ethanol, chloroform |
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Various code |
CAS: 75-28-5 |
HS: 2901100000 |
EINECS：200-857-2 |
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Uses |
Mainly used in the production of isooctane, as a gasoline octane improver. Used in the synthesis of isooctane, used in the production of isobutylene, propylene, methacrylic acid, used as a refrigerant, etc. |
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Hazard category |
2.1 Class flammable gas |
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Fire-fighting measures |
Extinguishing agent: water mist, foam, carbon dioxide, dry powder |
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Emergency treatment |
Inhalation: quickly leave the scene to a place with fresh air. Keep the airway unobstructed. If breathing is difficult, give oxygen. If breathing stops, give artificial respiration immediately. Seek medical attention |
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Packaging, storage, transportation |
Non-refillable cylinders 30 lbs (5 kg)/bottle, non-refillable cylinders 50 lbs (10 kg)/bottle, refillable cylinders 400 liters (190 kg)/bottle, refillable cylinders 926 liters ( 450 kg)/bottle, tank box ISO-TANK, 330 kg. Store in a cool, ventilated warehouse for flammable gases. The storage temperature should not exceed 30°C. Transport as required by dangerous goods |
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Next product： n-propyl acetate