... 965mg/kg 1,2,3-BENZOTRIAZOLECAS NO.95-14-7Molecular weight:119 Chemical formulation:C6H5N3 Shape & properties:white needle- ... 's oil),emugent,water stabilizer,the additive for high molecular materials'(polyester and polyesteramide)capacity of ultraviolet resistance and ... 's oil),emugent,water stabilizer,the additive for high molecular materials'(polyester and polyesteramide)capacity 1,2,3-Benzotriazole ...