Accelerator M (2-mercaptobenzothiazole) is an important rubber vulcanization accelerator. The production process is still improving.

accelerator m, chemical name 2-mercaptobenzothiazole, english abbreviation mbt, chemical formula c7h5ns2, appears as light yellow needle-like or flaky crystals, has an unpleasant odor, bitter taste, and is toxic. accelerator m is insoluble in water and gasoline, slightly soluble in benzene, soluble in ethanol, ether, chloroform, acetone, glacial acetic acid, ethyl acetate, sodium hydroxide solution, sodium carbonate solution, etc. it is flammable and will emit toxic gases…