| CAS No.: | 7720-78-7 |
|---|---|
| Formula: | Feso4.7H2O |
| EINECS: | 231-753-5 |
| Certification: | ISO9001 |
| Application: | Vegetables, Flowers, Fruit |
| Appearance: | Crystal |
| Samples: |
|---|
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier Features
Iron sulfate ( iron sulphate) or Ferrous Sulphate is the chemical compound with the formula FeSO4. It is used medically to treat iron deficiency, and also for industrial applications. Known since ancient times as copperas and as green vitriol, the blue-green heptahydrate is the most common form of this material.
Storage
Keep away from sunlight and moisture, store in ventilated Dry place.
Uses
1.Industrially
Ferrous sulphate is mainly used as a precursor to other iron compounds.It is a reducing agent,for the reduction of chromate in cement.
2.Nutritional Supplement
Together with other iron compounds,ferrous sulphate is used to fortify foods and treat iron- deficiency anemia.Constipation is a frequent and uncomfortable side effect associatedwith the administration of oral supplements.Stool softeners often are bprescribed to prevent constipation.
3.Colorant
Ferrous sulphate can also be used to stain concete and some limetones and sandstones a yellowish rust color.
4.Water Treatment
Ferrous sulphate has been applied for the purification of water by flocculation and for phosphate removal in municipal and industrial sewage treatment plants to prevent eutrophication of surface water bodies.
|
Item
|
Ferrous Sulphate Heptahydrate FeSO4 7H2O |
Ferrous Sulphate Monohydrate FeSO4 H2O |
|
Purity %min
|
98
|
98.2
|
|
Appearance
|
Green crystal or granular
|
Greywhite Crystal
|
|
Fe % min
|
19.7
|
30
|
|
Pb ppm max
|
20
|
20
|
|
As ppm max
|
2
|
2
|
|
Cd ppm max
|
5
|
5
|
Our fertilizer products have passed strict quality testing and control, in line with the national quality standards and industry requirements. We can provide a quality assurance certificate and entrust a third party to conduct sampling tests to ensure the quality and safety of our products.
We always pay attention to the needs and opinions of customers, committed to providing quality products and services, so that customers can rest assured to use our compound fertilizer products. If you have any questions or problems, feel free to contact us, we will solve as soon as possible and provide satisfactory solutions.
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}