... .Mainly as chemical auxiliary 3ISO9001,ISO22000,KOSHER,GMP, phosphate in Food & BeverageChemical Name: Sodium Tripolyphosphate(quick-dissolve type) ... ability to some metal ions such as Ca2+ ,Mg2+ ,can soften hard water, change suspension into solution, alkalescent, without ... agent for paper making, organic synthesis catalyzer, and used in epuration of petroleum product, gum latex storage, as dispersant ...