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Shijiazhuang Yongheng Chemical Co., Ltd.??? ?? ??? ?????.
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Shijiazhuang Yongheng Chemical Co., Ltd.
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0311-84013666
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sales@yongheng.com
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CHINA
URL:
m.is0513.com/ShowSupplierProductsList1150224/0.htm
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Zinc oxide of indirect method
Zinc Carbonate, Basic
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12539-71-8
CH2O4Zn-2
Magnesium Carbonate
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12125-28-9
CH3MgO4(-3)
Magnesium oxide
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1309-48-4
MgO
Zinc oxide of direct method
Zinc oxide
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1314-13-2
OZn
1
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