SHMP 68%; Hexametaphosphate 68% and price 1.Manufacture 2.Competitive price 3.Six Years 4.Ship in time ... field, paper making, textile, printing dyeing, petrochemical, leather and building material etc. as water softener, flotation agent,dispersant ... and additive, quality modifier, PH value regulator, metallic ion chelating agent and bulking agent etc.. SHMP 68%; Hexametaphosphate 68% and price ...