Benzophenone-1

Chemical Name: 2, 4-dihydroxybenzophenone ( BP-1 / UV-0 )
CAS No.: 131-56-6
Molecular Formula: C13H10NO3
Molecular Weight: 214.22
Structural Formula:

Appearance and Character: BP-1 is a benzophenone type UV absorber. It is compatible with a wide range of polymers. BP-1is particularly recommended for using in polystyrene, epoxy, nail Polish and elastomers. It is also effective to protect colorant, polymethyl methacrylate and coatings

Applications:
1. Polystyrene: 0.2~0.5wt% based on polymer weight.
2. Elastomers (Polyisoprene, Chlorosulfonated Polyethylene): 0.2~0.3wt% based on polymer weight.
3. Epoxy resins: 0.3~0.5wt% based on polymer weight.
4. Polymethyl methacrylate: 0.2~0.5 wt% based on polymer weight.
5. Coatings: 0.5~1.5wt% based on solids.

Stability and Storage: BP-1 can be sately handled without any irritation caused to the skin, and should be stored in a closed system and be kept in a dark place without any light exposure.

Package: 25kg net cardboard drum.
Shelf life: 24 months.