info

product name:

Benzophenone-11

cas No. :

1341-54-4

MF :

C28H24O10

MW :

520.5

Taian, China

9/F,E-commerce Industrial Park

+86 156 6659 0861

Mon to Fri 8am to 6 pm

sales@taiangreenindustry.com

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Detail

Quick Details

Synonyms:

UV absorber BP-11;

2,2'4,4'-Tetrahydroxybenzophenone and 2,2'-dihydroxy-4,4'-dimethoxybenzophenone;

Bis(2,4-dihydroxyphenyl)methanone and bis(2-hydroxy-4-methoxyphenyl)methanone

Molecular structure:

Properties

Item

Specifications

Appearance

White to yellowish powder

Assay

≥95%

Heavy metals

≤20ppm

 

Description

Benzophenone-11, also known as UV absorber BP-11, is a mixture of Benzophenone-2 and Benzophenone-6. It has good light and thermal stability, but it is easy to oxidize, avoiding simultaneous storage with oxidants. As a UV absorber, Benzophenone-11 is widely used in sunscreen products such as sunscreens, creams and ointments to protect the skin from UV rays. Benzophenone-11 is also used in paints and coatings to improve the photo-aging resistance of paint films. Benzophenone-11 is also used in polymers, resins, plastics and other fields to extend the life of products.

Packaging

25kg/drum

Storage

Store in a dry, well-ventilated place away from direct sunlight.

COA,