Product Name: Ferrous Sulphate Heptahydrate
HS Code: 28332910
CAS No.: 7782-63-0
Grade: industry grade/fertilizer grade/feed grade
FeSO4.7H2O 98% Min
Pb 20ppm max
Cd 5ppm max
As 2ppm max
Packing: 25kg/woven bag with an inner plastic bag, or according to
your special needs.
Manuafacturer: Rech Chemical Co. Ltd
Rech Chemical Co. Ltd is manufacturer of ferrous sulfate in China,
we are authorized by ISO9001:2008 and FAMI-QS.What's more, we have
finished EU REACH registration.
1. Industrially: ferrous sulfate 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 sulfate is used to fortify foods and treat iron-deficiency
anemia. Constipation is a frequent and uncomfortable side effect
associated with the administration of oral supplements. Stool
softeners often are prescribed to prevent constipation.
3. Colorant: Ferrous sulfate can also be used to stain concete and
some limestones 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.