2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole CAS NO.3864-99-1

Chemical Name 2-(3',5'-Ddi-t-butyl-2'-hydroxy phenyl)-5-chlorobenzotriazole CAS NO 3864-99-1 Assay (HPLC) 98% min. Melting Point 15…

Chemical Name 2-(3',5'-Ddi-t-butyl-2'-hydroxy phenyl)-5-chlorobenzotriazole CAS NO 3864-99-1 Assay (HPLC) 98% min. Melting Point 154-158℃ Package 20kgs/drum Uses Its excellent stability to heat and light, low volatility, good color, superior wash fastness, and resistance to gas fading make it useful for stabilizing polyolefins, cold-cured polyesters, PU, dyes and pigments against ultraviolet radiation.