Isopropanol (2-propanol)
| Physical and chemical properties | Color and odor status: colorless and transparent liquid with ethanol odor | ||
| Toxicity: low toxicity | Flammability: flammable | ||
| Density: 0.7863 | Volatility: Volatile | ||
| Boiling point: 82.4 ℃ | Flash point: 22℃ | ||
| Melting point: -87.9℃ | Spontaneous ignition point: 460℃ | ||
| Stability: easy to oxidize to produce peroxide | |||
| Solubility: miscible with water, acetone, benzene, alcohol, alcohol, ether, chloroform, can dissolve alkaloids, rubber, rosin, resin, etc., insoluble in salt solution | |||
| Various numbers | CAS: 67-63-0 | HS:29051220 | EINECS: 200-661-7 |
| Uses | Used in pharmaceuticals, extractants, antifreeze, cosmetics, plastics, fragrances, coatings, antifreezes, detergents, additives for blending gasoline, dispersants for pigment production, fixatives in the printing and dyeing industry, antifogging agents for glass and transparent plastics, etc. . Used as a diluent for adhesives, antifreeze, dehydrating agent, etc. | ||
| Hazard category | 3.2 Class flammable liquid | ||
| Fire-fighting measures | Fire extinguishing agent: anti-capacity foam, dry powder, carbon dioxide, sandy soil. Small amount of leakage: Use sand or other non-combustible materials to absorb . It can also be washed with a lot of water, and the washing water is diluted and put into the waste water system. | ||
| Emergency treatment | Skin contact: Take off contaminated clothing and rinse the skin thoroughly with soap and water. Eye contact: Lift the eyelid, rinse with running water or saline, and seek medical attention. Inhalation: quickly leave the scene to a place with fresh air. Keep the airway open. If breathing is difficult, give oxygen. If breathing stops, give artificial respiration immediately and seek medical attention. Ingestion : Drink enough warm water, induce vomiting, gastric lavage, and seek medical attention. | ||
| Packaging, storage, transportation | Packed in iron drum, 150-160kg/drum. Store in a cool and ventilated warehouse. Keep away from fire and heat sources. The storage temperature should not exceed 30℃. Keep the container tightly closed. It should be stored separately from oxidants, acids, halogens, etc., and avoid mixed storage. Use explosion-proof lighting and ventilation facilities. It is forbidden to use mechanical equipment and tools that easily generate sparks. The storage area should be equipped with leakage emergency treatment equipment and suitable storage materials. | ||
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