الوصف

1.It is used in 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 associatedwith the administration of oral supplements.Stool softeners often are bprescribed to prevent constipation.
2.It is used in Colorant Ferrous. sulfate can also be used to stain concete and some limetones and sandstones a yellowish rust color. 
3.It is used in Water Treatment. Ferrous sulfate 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.