Other name:2-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)-Phenol

　　2-(2h-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbu

　　benzotriazol light absorber

　　2-(2h-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)-pheno

　　CAS No: 3147-75-9

　　molecular formula: C20H25N3O

　　molecular weight:323.4

　　content:99.0%min

　　melting point: 101-105ºC

　　uses: ABS resin, epoxy, resin fiber and ethylene acetic acid ethylene ester