... Plastic woven bag with PE liner N. W. 25kg.Ferrous sulfate monohydrate FeSO4. H2O(feed grade)HG2935-2000Uses:Feed ... max0.0002%Fineness(pass 50mesh)min95%Moisture max0.80%Ferrous sulfate heptahydrate FeSO4. 7H2O GB10531-89FORMULA: FeSO4.7H2O ... , feed, pigment , catalyst, decontaminant, antisepticsand magnetic material etc.Ferrous Sulfate:ItemsIndexesFeSO4.7H2O Content %98.094.090TiO2 content %0.50 ...