1. Physical and chemical properties

Color and odor state: colorless and transparent with chloroform odor liquid

Toxic: toxic combustion: non - flammable

Density: 1.46 volatile: highly volatile

Melting point: -87.1℃ boiling point: 87.1℃

Decomposition: easy decomposition stability: poor

Flash point: 32℃ acid base: weak acid

Moisture absorption: strong spontaneous combustion point: 420℃

Viscosity: no deliquescence: no

Solubility: insoluble in water, soluble in ethanol, ether, soluble in most organic solvents.

Excellent solvent, used as metal surface treatment agent, electroplating, paint cleaning agent, metal degreasing agent and fat, oil, paraffin extraction agent. Used in organic synthesis, pesticide production. Trichloroethylene (trichloroethylene) can be used as insect repellent. For the production of hexachloroethane, as animal deworming medicine, to prevent and control ruminant animal liver leech disease and stomach leech disease, clonorchiasis and nematode disease.