Chemical Name: Light stabilizer 783 (compound light stabilizer)
CAS No.: 70624-18-9 (944) + 65447-77-0 (622)
Appearance: White or light yellow solid
Package: 25kg carton inner with plastic bag or as customer`s requirement.
Sample: available
Chemical Name: 2-Phenylbenzimidazole-5-sulfonic Acid
Assay: ≥98%
Appearance: White powder
Molecular Formula: C13H10N2O3S
Packaging: 5kg/fiber drum, or as customized
Sample: available