Chemical Name:2,2',4,4'-Tetrehydroxy benzophenone

CAS NO:131-55-5

Molecular Formula:C₁₃H₁₀O₅

Specification                    

Content: ≥99 %
Melting Point: 199-204°C
Ash: ≤0.1 %

Characteristics and Uses:
Benzophenone 2 is Water-insoluble, dissolved in methanol and ethanol, capable of absorbing the UV radiation of 320-400nm wavelength with the characteristics of light color, nontoxic, good compatibility. Stability of light, heat chemical is better then BP-3(UV-9). It is widely applied to PE, PVC, PP, PC, solar films, stickers, high-end cosmetics, the new high-grade paint and paint. As well as textiles

Precaution: No toxicity kept away from moisture and fire in transportation; stored and transported as common chemicals with relatively good stability.