The focus of our continuous improvement efforts is to respond more quickly to customer requests for changes in our Chlorides, Food Grade Zinc Sulfate Monohydrate, Food Grade Potassium Phosphate Dibasic Anhydrous. We strengthen details, improve standards, create a standardized and refined management atmosphere, solidify the management foundation, and enhance the company's image. We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
1、Chemical Name: Ferrous Sulfate heptahydrate
2、Molecular Formula: FeSO4·7H2O
3、Molecular Weight: 278.01
4、CAS:7782-63-0
5、Character: It’s blue-green crystals or granules, odorless with astringency. In dry air, it’s efflorescent. 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 nutritional supplement(iron fortifier) and fruit and vegetable colorant.
7、Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.
8、Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.
Specification | GB29211-2012 | FCC VII |
Content,w/% | 99.5-104.5 | 99.5-104.5 |
86.0-89.0 | 86.0-89.0 | |
Lead(Pb),mg/kg ≤ | 2 | 2 |
Arsenic (As),mg/kg ≤ | 3 | ———— |
Mercury (Hg),mg/kg ≤ | 1 | 1 |
Acid Insoluble(Dried), w/% ≤ | 0.05 | 0.05 |
We have good plans and marketable CAS No. 7782-63-0 Ferrous Sulphate Heptahydrate for Water Treatment. We will further increase the innovation of management mechanism as a way to effectively promote the leapfrog development of productivity. Our supply channels are standardized to ensure that customers can receive uninterrupted service anytime, anywhere.
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