基本信息
Product Name:Zinc Sulphate Heptahydrate Molecular Formula:ZnSO4·7H2O Contents(%): Item UnitZinc Sulphate Heptahydrate(feed grade)Zinc Sulphate Heptahydrate(industry grade)Zn%min21.521.5Pb(ppm)max1020Cd(ppm)max 10 30As(ppm)max55 purity%9898Grade:industial grade Usage;mainly used in feed addtitive,food addtitives ,beneficiation, trace element fertilizer, feed, drug, plating, chemical fiber, antiseptic of paper and wood, leather-making and coating, etc
交货条款及包装
Packaging Detail: Net 25kg plastic woven bags with inner inside or as requested Delivery Detail: within 7 days after receiving advance payment or L/C
端口: China main ports
付款条款
Letter of credit
Telegraphic transfer
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支付方式
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