We continue to develop and make unremitting efforts to perfectly combine accurate market positioning with efficient marketing and communication. We are committed to the research and development of ammonium iron sulfate, Ferrous Lactate, MKP to create the greatest economic benefits for customers. The excellent corporate culture we have accumulated in our development is bound to play a significant role in promoting our future development. We stimulate growth vitality with innovation, maintain leading edge with innovation, and become an innovative enterprise.
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 |
Every customer's satisfaction with the use of Ferrous Sulfate Heptahydrate/Food Grade/Chemical Reagent/7782-63-0 will bring us a great sense of achievement. We have a professional design and technology research and development team, and we have formed a complete set of production management, quality management, marketing management and service management systems. In order for our company's development goals to be realized, all employees must implement our standards, and at the same time seek inspiration and guidance for daily work.
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