Ferric Sulfate

Kemira Ferric Sulfates are effective primary coagulants based on trivalent iron (Fe3+), excellent for drinking water production, sewage and wastewater treatment as well as sludge conditioning. The products prevent odour by eliminating hydrogen sulphide.

Kemira Ferric Sulfates granular, stand for high purity solid ferric sulfate products. The iron content is 19-21% as ferric iron. The products are soluble in water to a concentration of approx. 10% Fe-solution (approx. 36% Fe2(SO4)3. They are effective primary coagulants, excellent for both drinking water and waste water treatment in a wide pH-range