Our Magnesiuim Chloride, Trimagnesium Phosphate, Ferrous sulphate not only has excellent performance price ratio, but also becomes the industry model in terms of product stability and advanced nature. Our company has been continuously introducing advanced production equipment, tapping high level technicians and cultivating an experienced technical team. We finally adhere to the service concept of 'customer first, win-win cooperation, honesty and trustworthiness, and pursuit of quality', and build an enterprise with high-tech and quick response to capture market needs, and provide diversified solutions for customers and the market. We sincerely welcome new and old customers to visit our company to guide and negotiate business, we will continue to develop and innovate, enterprising, steady development, and create good results with our customers. We have the enterprising spirit of never retreating, and we have created first-class products, first-class performance and first-class enterprise in the journey of constantly fighting and striving.
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 sincerely design and customized all kinds of Ferrous Sulphate Heptahydrate 98% for our customers. We integrate and upgrade the customer relationship management, automated order decomposition, and intelligent warehousing systems. We explore new technologies in the interaction with customers and creative proposals, and constantly improve and perfect the performance of our products from the reasonable suggestions of users.
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