Our commitment to perfection is evidenced by our rigorous testing process to ensure the perfection of our Potassium Formate, Tripotassium Citrate, Disodium EDTA. Brand is a powerful weapon for enterprises to participate in the international market competition and enter the international market. The company has a huge and stable sales network in various cities across the country, and its products are sold well in various provinces in China. Responsibility is a necessary quality of work for every employee, the courage to take responsibility not only includes doing a good job, give team members to support and help, consciously maintain the interests of the company and its image, but also includes not afraid to do the most difficult work. We demand ourselves with higher goals in continuous development. While constantly improving our management model and improving customer service capabilities and levels, we vigorously advocate brand strategy construction to continuously promote the healthy and sustainable development of the industry and the company itself.
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 |
In the face of customers, we firmly believe that making every Factory Sales of High-Quality Food Grade 99.5% Ferrous Sulfate Heptahydrate for Food Additives well is the biggest reward for customers' support. We insist on following the trend, doing our best to promote the company to achieve new development, to a new height and to create a new situation! We continuously improve, create a healthy and beautiful environment, comply with the law, and create value for our employees and society.
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