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tannic acid for medicine
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Tannic Acid
C76H52O46
1401-55-4
Tannic acid for medicine has the antiseptic, enzyme-eliminating and convergent effects. Being applied as antibiotics to treat tinea, eliminate toxic substances and cure diarrhea etc.
Property: Light yellowish to light brownish powder, soluble in 1 share of water or ethanol, soluble in acetone, insoluble in chloroform or ethyl ether.

Standard: Conforming to Health Department WS-129(B) and USA Pharmacopoeia of 1990 edition.

Main specifications:
As ¡Â: 3ppm
Solubility in water: In conformity
Ignition residue £¥¡Â: 0.2
Heavy metal¡Â: 30ppm
Gum and dextrin: In conformity
Loss on drying, %: 9.0
Industrial field 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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