CAS 121-44-8 . HS code 29211990 Pacakge: 140kg/drum,11.2mt/20'FCL,24.64mt/40'FCL Used in the manufacture of polymerization inhibitors, high-energy fuels, rubber vulcanizing agents, etc.It can be used as solvent, catalyst and raw material in organic synthesis industry. Used in the preparation of fourth amine compounds and the synthesis of catalysts, also used as solvents, rubber vulcanization accelerators, penetrants and waterproofing agents.