Ethanol
| Physical and chemical properties | Color and smell state: pure product is a colorless and transparent liquid with a special fragrance and high viscosity | ||
| Toxicity: slightly toxic | Flammability: extremely flammable | ||
| Density: 0.789 | Volatility: Volatile | ||
| Corrosivity: weak | Boiling point: 78.3℃ | ||
| Stability: stable | Melting point: -114.1℃ | ||
| Acidity and alkalinity: weak acidity | Hygroscopicity: strong | ||
| Spontaneous ignition point: 423℃ | Deliquescence: strong | ||
| Flash point: 12℃ | |||
| Solubility: This product can be arbitrarily miscible with water, glycerin, chloroform or ether. | |||
| Various numbers | CAS:64-17-5 | HS: 2207200010 | EINECS: 200-578-6 |
| Uses | Ethanol has a wide range of uses. It is used as a solvent in the wine industry, organic synthesis, and disinfection. Ethanol can be used to make acetic acid, beverages, flavors, dyes, fuels, etc. Ethanol with a volume fraction of 70%-75% is also commonly used as a disinfectant in medical treatment. It is widely used in the defense industry, medical and health, organic synthesis, food industry, industrial and agricultural production. | ||
| Hazard category | 3.2 Class flammable products | ||
| Fire-fighting measures | Leakage: quickly evacuate personnel from the leaked contaminated area to a safe area, and isolate them, strictly restrict access. Cut off the fire source. It is recommended that emergency personnel wear self-contained positive pressure respirators and fire protective clothing. Move the container from the fire scene to an open place as much as possible. Spray water to keep the fire container cool until the end of the fire. Fire extinguishing agent: alcohol-resistant foam, dry powder, carbon dioxide, sandy soil. | ||
| Emergency treatment | Skin contact: Take off contaminated clothing and rinse with running water. Eye contact: Lift the eyelid, rinse with running water or saline, and seek medical attention. Inhalation: Leave the scene quickly to a place with fresh air and seek medical attention. Ingestion: Drink enough warm water, induce vomiting, and seek medical attention. | ||
| Packaging, storage, transportation | It is packed in baking painted iron drums, 160kg per drum, and only companies with dangerous goods transportation qualifications are required for transportation. During transportation, ensure that the container does not leak, collapse, fall, or be damaged. The transportation vehicles should be equipped with corresponding types and quantities of fire-fighting equipment during transportation. It should not be mixed with acids, combustibles, organics, oxidizers, spontaneous combustion materials, and flammable materials when wet. | ||
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