4, 4 - dihydroxy benzophenone 611-99-4
Ultraviolet Absorber CAS 611-99-4
we can supply Ultraviolet Absorber Benzophenone CAS-NO :611-99-4
Here are brief introduction of our company:Henan Hengyu Solvent Co., Ltd. is a professional company engaged in manufacture and export pharmaceutical intermediates raw material pesticide intermediates synthesis, biological chemicals , APIs, cosmetic, and other fine chemicalsetc.)
Ultraviolet Absorber Benzophenone
Chemical name:4, 4'-dihydroxybenzophenone
Alias: 4.4 '- dual-benzophenone DHBP, 4, 4'-Dihydroxybenzophenone4, 4'-Dihydroxydiphenylketone4, 4'-Hydroxybenzophenone
formula :C13H10O3 CAS-NO :611-99-4
Appearance: white crystalline or Light Yellow CrystalPurity: 99% minPackage: 25KG/paper drum
Uses
Benzophenones are used as a starting material for the manufacture of pesticides, drugs, and dyes. the main application of 4, 4'-dihydroxybenzophenone is its use as a UV light stabalizer. It is used extensively in cosmetics, plastics, films, adhesives and coatings, optical fiber, and printed circuit boards. 4, 4'-dihydroxybenzophenone works by absorbing the Ultraviolet radiation and preventing the formation of free radicals