UV Absorber 531

CAS number 1843-05-6

UV-Absorber-531

Product name: UV-531
Product Form: Yellowish crystalline powder
Chemical name: 2-Hydroxy-4-(octyloxy)benzophenone
Synonym: Cyasorb 531, Benzophenone -12, Octabenzone, chimassorb 81, vinul 3008.

CAS No: 1843-05-6