Chloroacetic acid
| Physicochemical properties | Color and odor state: colorless or white crystals, with pungent odor, easy to deliquescence | ||
| Toxicity: High toxicity | Density: 1.58 | ||
| Flammability: combustible | Corrosive: Highly corrosive | ||
| Volatility: Volatile | Boiling point: 189°C | ||
| Melting point: 63°C | Flash point: 126°C | ||
| Degradability: non-decomposing | Spontaneous ignition point: >500°C | ||
| Stability: Stability | Moisture absorption: strong moisture absorption | ||
| Acidity and alkalinity: strong acidity | Deliquescence: Strong deliquescence | ||
| Viscosity: Solid state is non-viscous, and it is a viscous liquid after melting | Solubility: easily soluble in water, ethanol, ether, chloroform, acetic acid, etc | ||
| Various numbers | CAS: 79-11-8 | HS: 2915900090 | EINECS：201-178-4 |
| Uses | It is an important organic synthesis raw material used in the manufacture of pesticides, medicines, dyes, fragrances, surfactants, plastic additives, etc., and is also used as a preservative and rust remover | ||
| Hazard category | Class 8 corrosive items | ||
| Fire-fighting measures | Firefighters must wear gas masks and full-body firefighting suits to extinguish fires in the upwind direction. Fire extinguishing agents: mist water, foam, dry powder, carbon dioxide, sand. | ||
| Emergency treatment | Skin contact: Remove contaminated clothing immediately and rinse with plenty of running water for at least 15 minutes. Seek medical attention. Eye contact: Lift the eyelid immediately and rinse thoroughly with plenty of running water or saline for at least 15 minutes. Seek medical attention. Inhalation: Quickly leave the scene to fresh air. Keep your airways open. If breathing is difficult, give oxygen. If breathing stops, perform artificial respiration immediately. Seek medical attention. Food: Rinse your mouth with water and give milk or egg white. Seek medical attention. | ||
| Packaging, storage, transportation | 25 kg/lined kraft paper bag, stored in a cool, dry and well-ventilated warehouse. Stay away from fire and heat sources. Keep the container tightly sealed. It should be stored separately from oxidants, alkalis, alcohols, and edible chemicals, and should not be mixed storage. Transported according to the requirements of dangerous goods | ||
Next product： Allyl chloride