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Product name: Dichloromethane, Methylene chloride
CAS number: 75-09-2
EINECS number: 200-838-9
Molecular formula: CH2Cl2
Molecular weight: 84.93
Physical and chemical properties: Appearance and Property are colorless and transparent liquids with aromatic odor.
Melting point (℃): -96.7
Solubility: Slightly soluble in water, soluble in ethanol and ether.
Dangerous goods level: 6.1
HS Code: 29031200
Packaging and transportation: blue baking paint barrel, 250kg/drum or 270kg/drum, can also be transported in tank truck
Uses: Dichloromethane has the advantages of strong dissolving ability and low toxicity, and it is used in large quantities Manufacture of safe motion picture film, polycarbonate, and the rest are used as paint solvent, metal degreasing agent, aerosol spraying agent, polyurethane foaming agent, mold release agent, paint remover. It is used as reaction medium in the pharmaceutical industry to prepare ampicillin, ampicillin, cephalosporin, etc.; it is also used to produce petroleum dewaxing solvents, aerosol propellants, organic synthetic extractants, metal cleaning agents, etc.