Dried Ferrous Sulphate Heptahydrate

We are the manufacturers Dried Ferrous Sulfate Heptahydrate , which is used as a fertilizer. It is also used as a mordant in dyeing wool, manufacturing of ink and as a substitute for aluminum sulfate in water purification. Fertilizer Grade Ferrous Sulphate Heptahydrate is a green, monoclinic crystals and free flowing in water. Special Features : Free flowingHomogeneous mixturesLong storage stability in dry state. Applications : Water treatment.FertilizersChemical Manufacturing.Waste Water Treatment.Chemical Analysis (GUARANTEED Analysis)Guaranteed analysis Iron (Fe): 19% Min. Toxic Element Analysis Components Lead (PB) 0.002% max Arsenic (AS) 0.0005% max Cadmium (CD) 0.0005% max Mercury (HG) 0.0001% max Typical Physical Properties Colour Green PH Value 3.0~5.0 Physical Form Granular