Our confidence in the quality of our Food Grade Ammonium Citrate, Potassium Formate Solid, Potassium Acetate comes from our continuous technological innovation system, strict quality inspection procedures and proactive customer service. The company accepts special customization for customers and strives to meet customer needs. We are market-oriented, customer-centered, and constantly explore our own potential, and focus on market development under the severe market environment.
1、Chemical Name: Ferrous Sulfate mono hydrate
2、Molecular Formula: FeSO4·H2O
3、Molecular Weight: 169.93
4、CAS: 17375-41-6
5、Character: It’s gray-white to beige powder.with astringency.It is mainly composed of FeSO4·H2O and contains a few of FeSO4·4H2O.It’s slowly soluble in cold water (26.6 g / 100 ml, 20 ℃), It will be dissolved quickly when heating.It's insoluble in ethanol.Almost insoluble in 50% sulfuric acid.
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 |
Dried (FeSO4) | 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 firmly believe that new Pharmaceutical Intermediate CAS No. 13463-43-9 Ferrous Sulfate Monohydrate with High Purity are the guarantee of business operations, so we have been committed to the development of new products. We are committed to manufacturing high-quality products, shaping our own brand, and building our company into an excellent modern enterprise. We rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners.
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