... : White powder; Density 2.484(20); soluble in water but insoluble in organic solvent; It has got strong ... , Mg, Cu, Fe etc. and is a good water treatment chemical. Technical Data:NOIndexesIndustrial GradeFood Grade1Total phosphates (as ... dyeing, petroleum, chemistry, metallurgy and construction materials etc. as water softener, flotation selecting agent, disperser and high temperature adhesive; In food ...