chloromethane, methyl chloride, CAS No.: 74-87-3 Our methyl chloride are of high purity. chloromethane, methyl chloride, ... of key methylating agent mainly for producing methyl chloride silence, tetramethyl-lead and methyl cellulose. It can also be used to ... quats and pesticides, and as the solvent for isobutyl rubber.3. Packing: ISO Tank chloromethane, methyl chloride, CAS No.: 74-87 ...