Ferrous Sulphate Heptahydrate

Product name: Ferrous Sulphate Heptahydrate
Chemical formula: FeSO4·7H2O
HS NO.: 283329
CAS No.: 7782-63-0
EINECS No.: 231-753-5
Standards: HGT 2935-2006
Product Specifications:
Item Specification
FeSO4·7H2O Purity≥90.00%
Fe2+ ≥18.09%
Insoluble≤0.5%
H2SO4 ≤1%
TiO2 ≤0.75%
Pb (Lead) 5 ppm max
As (Arsenic) 1 ppm max

In water treatment, ferrous sulphate is a commonly used coagulant. It is primarily produced as a byproduct of steel pickling, a process that relies on iron oxides and sulfuric acid. Ferrous sulfate is used as a coagulant in both wastewater and drinking water treatment.

We are one of the leading manufacturer of ferrous sulphate in China,which has got the REACH registeration.
We produce FeSO4.7H2O and FeSO4.H2O,which is widely used for water treatment,fertilizer and feed addititive.
Output:3000 tons/month for the ferrous sulphate monohydrate,1500 tons/month for ferrous sulphate heptahydrate
As a 20 years chemical manufacturer, we would like to offer our most competitive price and best service for you.
If you have any inquiry about ferrous sulphate,pls do not hesitate to contact me.

I look forward to reconnecting with you and continuing to build a strong partnership.