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ferrous sulfate food grade factory
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| Post Date: | Oct 14,2015 |
| Expiry Date: | Apr 11,2016 |
| Detailed Description: |
Cas No. :7782-63-0
Quantity: 1000Metric Tons Specs:food grade and industry grade Price:400 USD Metric Tons Payment Method: 30%TT in advance 1．Chemical Name: ferrous sulfate 2．Molecular Formula : FeSO4•7H2O, FeSO4•nH2O 3．Molecular Weight: 278.02(Heptahytrate) 4．CAS: 7782-63-0(Heptahydrate), 7720-78-7(Monohydrate) 5．Character:Pale,blue-green crystals or granules that are efflorescent in dry air.In moist air,it oxidizes readily to form a brown-yellow,basic ferric sulfate. It’s soluble in water, insoluble in ethanol. 6．Usage: It is used as nutrient, fruit and vegetable chromogenic reagent. 7．Packing: It is packed with plastic bag as inner layer, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg. 8．Storage and Transport: It should be stored in a dry and ventilating warehouse, kept away form water and moisture during transport, unloaded with care so as to avoid damage to bags. Furthermore, it should be stored separately from poisonous substances. |
| CAS Registry Number: | 7782-63-0 |
| Synonyms: | ;Ferrous sulfate heptahydrate;IronsulfateheptahydrateACSoffwhitepowder;Iron(II) sulphate heptahydrate;Ferrous sulphate heptahydrate;Ferrous sulfate hepta;Green vitriol;;IRON SULFATE, HEPTAHYDRATE;IRON(II) SULPHATE 7-HYDRATE;iron(2+) sulfate hydrate (1:1:7);ferrous (iron) sulfate;Ferrous sulphate hepta; |
| Molecular Formula: | FeSO4·7H2O |
| Molecular Weight: | 278.05 |
| Molecular Structure: | 
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| Hazard Symbols: |  Xn:Harmful; |
| Risk Codes: | R22:; |
| Company: | Nanjing Jiayi Sunway Chemical Co.,Ltd [ China ] |
| Contact: | Thora |
| Tel: | 008618705170243 |
| Fax: | 00862552172598 |
| Email: | njjyxw005@126.com |
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