BEIJING JIN YUAN QIAN SHENG CHEMICAL CO.,LTD -

BEIJING JIN YUAN QIAN SHENG CHEMICAL CO.,LTD

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calcium chloride
Specification: .Calcium Chloride 74%(dihydrate)/94%(anhydrous)
Detail: According to the shape, calcium chloride can be divided into flake, powder, globular, block, ect. According to the purity, it canbe divided into 74%-77%¡¢88%-90%¡¢90%-94% calcium chloride dihydrate and anhydrous calcium chlori...

oxalic acid
Specification: Oxalic Acid 85%-90%min
Detail: Oxalic Acid mainly used for bleaching, dyeing and mordant dye of printing industry and also used to refine the rare metals, synthesis of oxalic acid esters, oxalic acid salt and grass amide etc. Used in pharmacy£¨pharmaceut...


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