Based on advanced production technology, ZhongHua Group can provide the product both leading in the domestic and international market.
蝌蚪影视免费观看 - Product characteristics
Monochloro methane is colorless gas with a slightly sweet smell like ether. Dichloromethane is colorless and transparent liquid with aromatic odor. Trichloromethane is colorless, transparent and heavy liquid, which is easily volatile.
"蝌蚪影视在线" Application instructions
It is used to manufacture methyl chlorosilane, tetramethyl lead, methyl cellulose, etc. Dichloromethane is used to manufacture difluoromethane (R32), medicine, pesticide, adhesive, polyurethane foam and coating. Trichloromethane is used to manufacture refrigerant R22, dyes, and solvent and extractant of antibiotics and perfume. In medicine, it is commonly used as anesthetic.
