| post date: | dec 16,2021 |
| expiry date: | jun 14,2022 |
| detailed description: |
cas no. :7446-20-0
quantity: 10000metric tons specs:min zinc 21% zinc sulfate heptahydrate
features: soluble in water, slightly soluble in alcohol and glycerin, weathering in the dry air use: as raw material of latex products, as skin protective agent. it can also be used as raw material of desulphurization and catalyst in the production of artificial silk, petroleum, fertilizer industry. it also widely used in rubber product, paint, pharmaceutical and other chemical products. packing: inner plastic outer woven bag, net weight 25kg/bag or 50kg/bag or packed with ton bags. |
| 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: | 
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| hazard symbols: | |
| risk codes: | r22:; r41:; r50/53:; |
| safety description: | s22:; s26:; s39:; s46:; s60:; s61:; |
