Ultraviolet Absorbent

High quality Antioxidant. 168;Tris(2,4-di-t-butylphenyl)phosphite CAS NO.31570-04-4 Product name Antioxidant 168 CAS 31570-04-4 Appearance White Crystallized Powder Packing 25kg/drum Payment T/T, western union, ... Read More Get Best Price

high quality Ultraviolet Absorbent UV-234 for PP,PVC,PA PC CAS NO:70321-86-7 Chemical name: 2-[2'-hydroxy-3',5'-bis(-dimethyl benzyl)-phenyl]benzotriazole Product Name Ultraviolet absorber UV 234 CAS number ... Read More Get Best Price

UV-531;Benzophenone-12; CAS NO:1843-05-6 Chemical names: 2-Hydroxy-4-Methoxy Benzophenone, Uvinul M-40, Oxybenzone Product Name:Octabenzone Appearance:Light yellow powder Specification(COA): Item Index Melting ... Read More Get Best Price

High quality Ultraviolet Absorbent-UV-9 for transparent goods CAS NO :131-57-7 Chemical name : 2-Hydroxy-4-methoxybenzophenone Molecular Formula : C14H12O3 Molecular weight : 228.25 CAS NO.: [131-57-7] ... Read More Get Best Price

High performance of Antioxidant 1010 for PVC ,PS RESIN CAS NO:6683-19-8 Antioxidant 1010 Name:Tetrakis[methylene(3,5-di-tert-butyl-4-hydroxyhydrocinnamate)]methane Molecular Formula: C73H108O12 CAS NO. 6683-19... Read More Get Best Price

High quality Ultraviolet Absorbent UV-326 for PVC ,SESIN, CAS NO 3896-11-5 Product Name Bumetrizole Synonyms 2-(3-tert-Butyl-2-hydroxy-5-methylphenyl)-5-chloro-2H-benzotriazole CAS No. 3896-11-5 EINECS 223-445... Read More Get Best Price

Ultraviolet Absorbent-360 for variety of polymers resin CAS NO 103597-45-1 Product Name UV-360 CAS number 103597-45-1 Molecular formula C41H50N6O2 Molecular weight 658.87 Appearance powder Melting point 197-199 ... Read More Get Best Price

High quality Ultraviolet Absorbent UV-531 for polyolefine, polystyrene, polyester CAS NO 1843-05-6 Ingredients: 2-hydroxy-4-(octyloxy)benzophenone Molecular formula:C21H26O3 Molecular weight:326 CAS NO.: 1843... Read More Get Best Price