The company is confident to build the company into a modern enterprise with UREA, Tricalcium Citrate, Ammonium Ferric Sulfate performance, market share, product brand creation, and national influence. The cooperation mechanism of common development and win-win future of enterprise, staff and customers has laid the foundation for the rapid growth of the company. We adhere to the "people-oriented" thinking, the core of the quality of talent capacity building, to optimize the structure of the talent team as the main line. We are willing to cooperate with customers sincerely, establish a good business reputation, and uphold the enterprise spirit of 'sincere cooperation, customer first, absorption and development, innovation'.
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 |
Our company pays attention to quality control, and constantly strive to provide customers with first-class quality Food Grade Ferrous Sulfate Heptahydrate. Our effective service can build customer satisfaction, enhance customer perception of our image and brand communication, and bring profit to our company. We try our best to build a modern enterprise with unique and quality products.
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