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Zinc sulfate Heptahydrate

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  Post Date: Oct 27,2025
  Expiry Date: Apr 25,2026
  Detailed Description: Cas No. :7446-20-0 Specs:Content (ZnSO4.7H2O)≥98.0%
Industrial Grade (HG/T2326-92) Feed Grade (HG/2934-2000)
Content (ZnSO4.7H2O)≥98.0% Content (ZnSO4.7H2O)≥98.0%
Zinc (Zn)≥22.51% Zinc (Zn)≥22%
PH Value (50g/l Solution)≥3.0 Arsenic (As)≥0.0005%
Chloride≤0.2% Lead (Pb)≤0.0001%
Lead (Pb)≤0.002% Cadmium (Cd)≤0.002%
Manganese (Mn)≤0.001% ——
Cadmium (Cd)≤0.002% 　 ——
Iron(Fe)≤0.005% 　 ——
Copper (Cu)≤0.002% 　 ——
Water Insoluble≤0.02% 　——

  CAS Registry Number:

7446-20-0
  Synonyms: ;Zinc sulfate,heptahydrate;Zinc Sulphat;Heptahydrate;sulfuricacid,zincsat (1:1),heptahydrate;whitevitriol(heptahydrate);zincsulfate(1:1)heptahydrate;Zincsulfateheptahydrate(1:1:7);SULFURIC ACID ZINC SALT HEPTAHYDRATE;ZINC SULFATE, 7-HYDRATE;ZINC SULFATE, HYDROUS;ZINC SULPHATE 7H20;ZINC SULPHATE HEPTAHYDRATE;ZINC VITRIOL HEPTAHYDRATE;ZINC SULFATE HEPTA;ZINC SULPHATE HEPTA;zinc sulfate hydrate (1:1:7);Zinc Sulfate Heptahydarate;
  Molecular Formula: ZnSO4·7H2O
  Molecular Weight: 287.5786
  Molecular Structure:
  Hazard Symbols:  Xn:Harmful;
 N:Dangerous for the environment;
  Risk Codes: :;
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  Safety Description: :;
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  Company: Hengyang Yuxing Chemical Co., Ltd.     [ China ]          
  Contact: Grace Cao
  Tel: +86-0734-8154488 8153488
  Fax: +86-0734-8124488
  Email: hyyuxingh@vip.163.com
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