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Chemical Information Overview  |  Chemical Product  |  Chemical Raw Material  |  Chemical Company
2,3,4,4'-tetrahydroxybenzophenone
2,3,4,4'-Tetrahydroxy Benzophenone
C13H10O5
31127-54-5
Use: additive materials for fine chemistry and electronics industry.
Store: airproof and protect from light
Packing: net weight 20kg per drum.
Synonyms: 4-(4-Hydroxybenzoyl)-1,2,3-trihydroxybenzene
4-(4-Hydroxybenzoyl) pyrogallol
CAS No.: 31127-54-5
Molecular Weight: 246.219
Molecular Formula: C13H10O5

Specification
Item Standard
Appearance: Yellow powder
APPEARANCE: YELLOW POWDER.
Melt point: 219.0-222.0 ¡É
Purity: ¡Ã99.5£¥
Solution: Clear
Water content, % : ¡Â0.5
Na, ppb: ¡Â200
Fe, ppb: ¡Â200
K, ppb: ¡Â200
Ca, ppb: ¡Â200
Mg, ppb: ¡Â200
Cu, ppb: ¡Â200
Mn, ppb: ¡Â200
Pb, ppb: ¡Â200
Industrial field additive, cosmetics, others, pharmaceutical
Shanghai Chunyuan Phytochemistry Co., Ltd
Phone 86-21-52909171
Fax 86-21-52909172
Homepage www.chunyuan.com.cn
E-mail steven.jia2005@gmail.com
Address Room B of Floor 9, NO.2020, North Zhongshan Road
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