Professional food additive production supplier
Work hard to promote the accelerated development
of the food ingredient industry
Professional food additive production supplier
Work hard to promote the accelerated development
of the food ingredient industry
PRODUCTS
Zidong Food
Ferrous sulfate
| Product Image | .jpg) |
| Product Name | Ferrous sulfate |
| Molecular formula | FeSO4·7H2O |
| Molecular weight | 278.01 |
| CAS NO. | 7720-78-7 |
| Performance | Gray and turquoise single monoclinic system crystalline powder or granule. Inodorous, taste salty. Easily airslake in dry air, it is easy to oxidize to brown yellow alkalescence ferric sulphate. Soluble in water, insoluble in ethanol. |
| Use | Used as nutrition supplement, fruit and vegetable chromogenic reagent. |
| Package | It is packed with polyethylene bag as liner and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg. |
| Storage and transport: | It should be stored in a dry, ventilative and clean warehouse; kept away from moisture and heat and stored separately from poisonous substances. Handled with care, so as to avoid damage to packing bags. |
| Quality Index | GB29211-2012 | |
| FeSO4·7H2O | FeSO4 | |
| Content% | 99.5-104.5 | 86.0-89.0 |
| Pb≤% | 0.0002 | |
| Hg≤% | 0.0001 | |
| As≤% | 0.0003 | |
| Insoluble in Acid≤% | --- | 0.05 |
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