Product Name: Ferrous Sulfate
CAS NO.:7782-63-0
MF: FeSO4
Appearance: Crystal/powder
Product description
Ferrous sulphate is an inorganic substance and its aqueous solution is light green. According to different industrial laws:Industrial grade ferrous sulfate, which is produced directly from by-product of titanium dioxide factory.Ferrous sulfate heptahydrate is produced by removing impurities and purifying on the basis of industrial ferrous sulfate, and the finished product is blue-green monoclinic crystal.Dry ferrous sulphate, containing seven crystal water, is light green crystal.Ferrous sulfate monohydrate, which is milky powder.
Product use
Ferrous sulfate is widely used in various fields: in sewage treatment, it is used in the process of water flocculation purification and phosphoric acid removal, and is the main raw material of Fenton process. In oilfield mud treatment, it plays a very good role in demulsifying and adjusting mud PH. In the field of medicine, it can be used as iron supplements, reducing agent, colorant, feed additives, and can help make soil fertilizer, etc.
Product parameters
ITEM | INDICATOR(Category I) | INDICATOR(Category II) |
Appearance | Gray powder | Blue-green monoclinic crystals/particles |
(FeSo4)%≥ | 96 | 88 |
TiO2%≤ | 0.75 | 1 |
water insoluble matter%≤ | 0.5 | 0.5 |
Free Acid%≤ | 1.00 | 2.00 |
As%≤ | 0.0002 | 0.001 |
Pb%≤ | 0.0004 | 0.002 |
Cd%≤ | 0.0001 | 0.0005 |
Hg%≤ | 0.00002 | 0.0001 |
Cr%≤ | 0.001 | 0.005 |
Packaging and storage
Package:
25kg /50kg/bag/25kg/bag;1000kg/jumbo bag;Or package as per customer’s request;