GOYENCHEMUV-3050 CAS No. 131-55-5 Category: Benzophenone Light Absorber Series Tags: 131-55-5, GOYENCHEMUV-3050, PET, polycarbonate Description Description CHEMICAL STRUCTURE CAS No. 131-55-5 APPLICATION PET and polycarbonate. PACKING 20 KG/BAG Related products GOYENCHEMUV-3049 CAS No. 131-54-4 GY-PFM18 Impact Modifier GOYENCHEMUV-8BP CAS No. 131-53-3