Technical Data Sheet

Trade name

BP-6

Chemical name

2,2' -Dihydroxy-4,4' -Dimethoxybenzophenone

Synonyms

Benzophenone-6; BP-6

CAS code

131-54-4

EINECS

205-027-3

Molecular Formula

C₁₅H₁₄O₅

Molecular Structure

HS code

2914509090

Specifications

Appearance

Light yellow crystalline powder

Purity

99.0 % min

Melting point

134.0°C min

Dry loss

0.5 % max

Color

3.0 max

Characteristics and Application

BP-6 is a highly water-soluble UV absorber, it is light yellow crystalline powder, with strong UV absorption ability and good chemical stability, which can protect plastics and paints from UV radiation damage in natural light. It can effectively improve the light resistance of polyester window film and dye on polyester fabric, especially effective for reducing the transmission of ultraviolet light on polyester window film, and can improve the durability of dyed textile color, prevent the yellowing of wool textile and the fading of synthetic fiber fabric. Especially suitable for water-soluble chemical sunscreen, lotion, hair gel, mousse and other sunscreen products.

Packaging

25 kg fiber drum.

Period of validity

2 years