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CSPC Weisheng Pharmaceutical (Shijiazhuang) Co.,Ltd.??? ?? ??? ?????.
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CSPC Weisheng Pharmaceutical (Shijiazhuang) Co.,Ltd.
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0311-85966833,85962784
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wangxb@mail.ecspc.com
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China
URL:
www.yuhua99.com/ShowSupplierProductsList19715/0.htm
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3
1
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Ascorbic Acid
??? C
50-81-7
C6H8O6
Sodium ascorbate
?????? ???
134-03-2
C6H7NaO6
Calcium Ascorbate
C12H18CaO14
1
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