Our company has been founded with the aim of providing the best quality sodium sulphate, Sodium Acetate Trihydrate, Magnesium hydrogen orthophosphate at competitive prices and proving the best service to all customers. We actively fulfill our social responsibility and social responsibility, and pursue our mission of satisfying consumers' needs for quality products. Our company adheres to the principle of focusing on planning, promoting implementation, and seeking practical results. We believe that solving customer needs is the only value of our company's existence, and we always abide by contracts and keep promises to build trust with customers.
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 |
Our Minigranular Ferrous Sulphate Monohydrate Feed Grade are very popular, and our integrity, strength and product quality have been recognized by the industry. Through technological innovation and intensive internal management, we provide our customers with products that consistently exceed quality. We hope that on the basis of maximizing the company's interests and satisfying customer needs, we can allow employees to show their personal creativity.
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