Welcome to Zunyi City Bei Yuan Chemical Co.,Ltd.!
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Mobile versionMicro stationAdd: Wujiang Building, Xianggang Road, Zunyi City, Guizhou Province, China
Tel: +86-851-27751258
Fax: +86-851-27751555
Foreign trade sales: Mr. Zhang
Mobile: +86-18908525729
E-mail: byhg2058@china-beiyuan.com
Domestic sales: Ms. Hu
Mobile: +86-13595252158
E-mail: byhg2028@china-beiyuan.com
Product name: gallic acid
Alias: 3,4,5-Trihydroxybenzoic acid; Pyrogallol-5-carboxylic acid; Gallic Acid Anhydrous; Gallic acid(anhydrous)
Chemical name: 3,4,5-Trihydroxybenzoic acid
CAS No.: 149-91-7
Molecular formula: C7H6O5
Molecular weight: 170.12
Structural formula:
HS code: 29182900
Quality index: LY/T1301-2005
Appearance: white or grey white crystal powder
Packing: plastic woven bag; net weight is 25kg or according to customer requirements
Uses: preservative and for the manufacturing of mordant dyes and dope
Annual production capacity: 1000 tons
Wujiang Building, Xianggang Road, Zunyi, Guizhou, China
+86-851-27751258
