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Tianjin,Tianjin,China China
連絡先担当者 cao jessica
住所 Tianjin, Tianjin
Beijing Pengsiyuan Chemical Co., Ltd. is referred to as PSY for short, which was founded in 2002. From founding, We devote to exporting our chemicals
Melting Point ................................... 173.4oC Solubility in CH3COOH......................Clear Residue on ignition .....................
if you prder from us we can give you the best price.look forward to your reply.hope we have chance to cooperate.
We will contact you soon .
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