offer DHBP CAS-NO :611-99-4

Price:

1USD

Quantity Order:

Origin:

China

Payment Method:

Telegraphic Transfer (T/T)

Quantity:

5000T

Pack. & Delivery:

25kg

4,4 - dihydroxy benzophenone
4,4 '- dihydroxy benzophenone
4,4'-dihydroxybenzophenone
English: 4.4 '-dihydroxy benzophenone
Alias: 4.4 '- dual-benzophenone DHBP
CAS-NO :611-99-4
formula C13H10O3
molecular weight 214.22
Appearance: white crystalline
melting point :211-213 ° C
content:> 99.5%
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
Packaging: 25 kg / cardboard drum

My company website is 3w dot hnhyrj.com.cn
My msn is wangna115 at hot mail.com

Recommend to your friends