Ferrous Sulfate
Commodity：Ferrous Sulfate
CAS#：7720-78-7
Formula：FeSO4
Structural Formula：
Uses：1. As a flocculant, it has good decolorization ability.
2. It can remove heavy metal ions, oil, phosphorus in water, and has the function of sterilization, etc.
3. It has obvious effect on the decolorization and COD removal of printing and dyeing wastewater, and the removal of heavy metals in electroplating wastewater.
4. It is used as food additives, pigments, raw materials for the electronic industry, deodorizing agent for hydrogen sulphide, soil conditioner, and catalyst for the industry, etc.
Specifications
|
Item |
Standard |
|
Fe2+ |
≥17.6 % |
|
Insoluble material |
≤0.1 % |
|
Hg |
≤0.00001 % |
|
Cr |
≤0.0005 % |
|
As |
≤0.002 % |
|
Pb |
≤0.002 % |
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