1.Splendid STPP 94% 2.Tech grade, Industrial grade 3.Best price and immediately delivery 4.Gold Service Commodity: ... %maxPH value (1% water solution )9.2-10.0Property: White powder, melting point 622 C, soluble in water, of calcium and ... , organic synthesis catalyze, also used in epuration of petroleum product, gum latex storage, as dispersant, solvent in metal industry and pharmaceutical ...