... mouse is 965mg/kg 1,2,3-BENZOTRIAZOLECAS NO.95-14-7Molecular weight:119 Chemical formulation:C6H5N3 Shape & properties: ... and dimethylformamide, and slightly soluble in water. Uses:It's mainly used as rust-preventer,antifreezing liquid,antioxidant additive(including ... lubricating oil,hydraulic oil,brake oil,transformer's oil),emugent,water stabilizer,the additive for high molecular ...