Colorless Liquid, with characteristic odor. Relative density 1.326. Melting point-96.7 ℃. Boiling point 40.4℃. If it is mixed with high concentrated. Oxygen, the explosive
mixture is formed, but it is not inflammable. It is one of the low-boiling- point industrial solvents that have small toxicity, no inflammable. It has good solubility ethanol. Dichloromethane can take place hydrolysis with water in a certain temperature. The commercial dichloromethane often contains stabilizer in order to prevent decomposition.