Sodium metaphosphate CAS NO.10124-56-8

SODIUM HEXAMETAPHOSPHATE（SHMP） Molecular formula (NaPO3)6 CAS Number 10124-56-8 Properties White powder; Density 2.484(20); soluble in water but insoluble in organic solvent; It has got strong h…

SODIUM HEXAMETAPHOSPHATE（SHMP） Molecular formula (NaPO3)6 CAS Number 10124-56-8 Properties White powder; Density 2.484(20); soluble in water but insoluble in organic solvent; It has got strong hygroscopicity and can absorb humidity from the air to become into pasty form; It may form soluble chelates with ions of Ca, Ba, Mg, Cu, Fe etc. and is a good water treatment chemical. Uses Used in industries of oil fields, paper production, textile, dyeing, petroleum, chemistry, metallurgy and construction materials etc. as water softener flotation selection agent, disperser and high temperature adhesive; In food industry it used as an additive nourishing agent, quality improver, Ph regulator metal ions chelating agent, adhesive and leavening agent etc. Delivery Time Within 7days after confirmed SC. Guaranteed Technical Specifications Specifications Industrial Grade Food Grade Total phosphates(as P2O5)% ≥ 68 68 Inactive phosphates(as P2O5)% ≤ 7.5 7.5 Iron(Fe)≤ 0.05 0.05 PH Value 5.8-7.3 5.8-6.5 Heavy metal, as Pb% ≤ 0.003 Water insoluble% ≤ 0.1 0.06