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UV-90

CAS: 131-57-7

Benzophenone UV Absorber

Description

UV-90 is a UV absorber designed to prevent the discoloration and degradation of various plastics and paints. It exhibits good heat stability and does not affect the inherent colour of polymer substrates.

Chemical name:

Oxybenzone

Synonym:

2-hydroxy-4-methoxybenzophenone

Molecular formula:

C14H12O3

Molecular weight:

228 g/mol

CAS number:

131-57-7

EC number:

205-031-5

Applications

UV-90 is readily compatible with many plastics. It is a particularly effective UV absorber in PVC and unsaturated polyester resins. Other applications include: acrylic resins, alkyd resins, cellulose nitrate, phenolic resins and oil colours.

Common applications

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