Kloroetan CAS No. 75-00-3

State: Liquid at room temperature (under standard conditions) Color: Colorless Odor: Mild, sweetish odor Density: Approximately 0.96 g/mL at 20°C Boiling Point: Approximately 12.3°C Melting Point: Approximately -138.5°C Solubility: Miscible with organic solvents, slightly soluble in water Vapor Pressure: Varies with temperature; for example, it is approximately 145.85 kPa at 25°C

under normal temperature and pressure for gas, low temperature or compression of colorless low viscosity volatile liquid. Highly flammable. Has an ether-like odor. Dry ethyl chloride is stable, non-corrosive, but in the presence of water and alkali will be hydrolyzed into alcohol, chlorine atom is easy to replace the reaction, good thermal stability, similar to methyl chloride. Miscible with ether, soluble in ethanol (48. 3g/lOOmL), slightly soluble in water (20 ° C. Solubility 0.574g/lOOmL). The relative density (do) of the liquid was 9214. Vapor relative density 2.22 (Air = 1). Melting Point -138.7 °c. Boiling point 12.3 °c. The critical temperature is 187.2. The critical pressure is 5.2689MPA. Vapor pressure 134. 788kPa(20 degrees C). Flash point -43 °c (Open Cup),-50 °c (closed Cup). Spontaneous ignition point 519. Form an explosive mixture with air with an explosion limit of 16% to 15% by volume.