Methylene Chloride Dichloromethane CAS 75-09-2

Product Description:

In the case of humid air, it can hydrolyze to produce a small amount of hydrogen chloride, and light can also promote hydrolysis and enhance the corrosion of metal. Used for grain fumigation and refrigeration of low pressure refrigerators and air conditioning units. It is used as an auxiliary foaming agent Chemicalbook in the production of polyether urethane foam and as a foaming agent for extruding polyalum foam. Dichloromethane is also used to make decaffeinated coffee. Coffee is first steamed so that the caffeine dissolves and floats on the surface, and then dichloromethane is used to remove the caffeine.

Product Application: 

Dichloromethane (DCM) has the advantages of strong solubility and low toxicity, and is widely used in the production of safe film, polycarbonate, as well as in other applications such as paint Solvents, metal degreasers, smoke aerosol sprays, polyurethane foam agents, mold release agents, paint strippers, and more.

Dichloromethane is also used as a refrigerant in industrial refrigeration systems, but it is highly hazardous and can produce toxic phosgene when in contact with open flames or hot objects. It can also generate trace amounts of hydrogen chloride when exposed to moist air, and exposure to light can enhance its corrosiveness to metals. It is used for fumigation of grains and in low-pressure refrigeration systems and air conditioning units.

Other solutions include Methylene Chloride,  Isopropyl Alcohol, Glacial Acetic Acid