High Absorption UV Absorber Bp-2

• CAS No.: 131-55-5
• Formula: C13h10o5
• EINECS: 205-028-9
• Color: Little Yellow
• Appearance: Powder
• Storing: Cool, Dry, Well-Ventilated Area Away From Incompa
• Model NO.: CAS Number 131-55-5
• Transport Package: 25kg Carton
• Specification: powder
• Trademark: DEBORN
• Origin: China

Product Description

Chemical Name: 2,2',4,4'-Tetrahydroxybenzophenone
Synonyms:bis(2,4-dihydroxyphenyl)-methanon
Molecular Formula   C13H10O5
Molecular Weight    214
Structure


CAS Number   131-55-5

Specification

Appearance	light yellow crystal powder
Content	≥99%
Melting point	195-202°C
Loss on drying	≤0.5%

Applications:
BP-2 belongs to the family of substituted benzophenone which protect against ultraviolet radiation.
BP-2 has high absorption both in UV-A and UV-B regions, hence has been widely used as UV filter in cosmetic and specialty chemical industries.

Package and Storage

1. 25kg carton
2. Store the product in a cool, dry, well-ventilated area away from incompatible materials.

Photo of UV Absorber BP-2 
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