Our company pays attention to quality control, and constantly strive to provide customers with first-class quality Food Grade UREA, Food Grade Potassium Phosphate Dibasic Anhydrous, Magnesium Carbonate. We have gradually formed the strategic target positioning of innovation leading, financial support, global layout, and accelerating the construction of world-class enterprises. Innovation is the eternal theme of enterprise development. Quality allows the continuation of enterprise life, and quality is the guarantee of enterprise reputation.
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 company has been constantly innovating, keeping up with the trend of the times, to provide customers with the best Hot Sale Industrial Grade Light Green Powder Ferrous Sulphate for Water Treatment. We will continue advancing and developing with the time, keeping on innovation and consistently bringing the existing and potential customers satisfactory products and services. Our customer-first service concept and continuous improvement of pre-sales and after-sales service system have provided value-added services for our customers.
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