2,4-Dihydroxybenzophenone CAS NO.131-56-6

Name:Ultraviolet absorber UV-0 Synonym: 2,4-dihydroxy-Benzophenone CAS # : 131-56-6 Product Standard Code : Q/XJ j3-2001 Product Property : Wi…

Name:Ultraviolet absorber UV-0 Synonym: 2,4-dihydroxy-Benzophenone CAS # : 131-56-6 Product Standard Code : Q/XJ j3-2001 Product Property : With the appearance of yellowish crystalline powder Product Specification: Content (Calculated as dry basis)) :≥99% Melting Point : 143~146°C Loss on Drying :≤1% Use : Capable of being applied to polyolefin, polyvinyl ethylene as well as unsaturated polyester, cellulose acetate etc. with the maximum absorbing wavelength range of 280-340mm and general dosage of 0.1-1%. Package: High-pressure cardboard drums lined with plastic membrane bags with the net capacity of 25 kg. Precaution: Low toxicity kept away from moisture and fire in transportation; stored and transported as common chemicals with relatively good stability.