China Zinc Sulphate suppliers

Dalian Chem Imp. & Exp. Group Co., Ltd., China Zinc Sulphate supplier, provide （Zinc sulphate ）, ％ max. 2) Zinc sulphate monohydrate (1-4mm) fertilizer/industry/feed grade ZnSO4.7H2O: 98 ％ min. Zn: 35.5 ％ min.>>> >>

Nanning Wuxing Feed Additive Co., Ltd., China Zinc Sulphate supplier, provide (Zinc Sulphate ), 1).ZnSO4.7H2O Zn≥21 ％, As≤0.0005 ％, Pb≤0.0020 ％, cd≤0.0030 ％ 2).ZnSO4.H2O Zn≥3>>> >>

Tianjin Crown Champion Ltd., China Zinc Sulphate supplier, provide (Zinc Sulphate Hepta ),--Zinc Sulphate Hepta. Spec.: ZnSO4.7H2O:92 ％min Zn:21 ％min Water Insoluble:0.2 ％max Pack.: In a 25kg/wpp bag >>> >>

zinc sulphate monohydrate powder 2) Formula: ZnSO4-H2O 3) Molecular weight: 179. 445 4) Properties: white powder, so>>> >>

zinc sulphate we have granular and as well the powder . <form action= "http://Chinavictoria.en.bus>>> >>

Uses: It is used as raw material for production of lithopone. It is also used in synthetic Fiber industry, zinc plating, p>>> >>

Zn :36 ％min ZnSO4.H2O :99 ％min Insoluble matter :0.020 ％max PH(50g/l):4.0 ％max Cl:0.20 ％max Pb :10 ppm max Fe :100 ppm max Mn>>> >>

002 ％ max Zinc Sulphate (ZnSO4. 7h2o) Tech grade: Zn: 21 ％ min, Pb: 0. 003 ％ max, As: 0. 002 ％ max, CD: 1 ％ max, Wat>>> >>

Our products are all guaranteed by ISO.9001.2000. We are very appreciated if you are interested in our products.Thank you >>

Technical specification: Appearance: White or light yellow powder, screen mesh 80; Uses: Mainly for feedstuff a>>> >>

Zinc sulphate monohydrate Specifications: Zn:35 ％min Pb:20ppm max As:20ppm max CD:20ppm max Packing:25kg p. P.>>> >>

Isky Chemical Co., Ltd., China Zinc Sulphate supplier, provide (Zinc sulphate monohydrate ), Zinc Sulphate Monohydrate Granular Specs.: Zn 35 ％min Cd 0.0020 ％max Pb 0.0020 ％max As 0.0020 ％max >>> >>