Chemical name: 2-(2’-hydroxy-3’, 5’-di-tert-butylphenyl)-5-chloro-benzotriazole
Molecular Formula: C20H24N2OC
Molecular Weight: 357.5
CAS No. : 3864-99-1
Chemical Structure:

Specification Date Sheet

Application:
1.Polyethylene:
0.2~0.4 wt% for PE based on polymer weight
2.Polypropylene:
0.3~0.5 wt% for PP based on polymer weight 
3.Unsaturated Polyester:
0.2~0.4 wt% based on polymer weight 
4. Styrenic Polymers:
0. 2~0.5 wt% for PS based on polymer weight
0. 5~2.0 wt% for ABS based on polymer weight
Storage:           
Chemsorb-327 should be stored in a closed system and be kept in a dry and dark place without any light exposure.
Toxicity & Safety
 Chemsorb-327 can be safely handled without any irrtation casued to the skin.
Package:
20kgs net/fiber drum w/inner plastic bag