Natriumhexametaphosphat Phosphat

Sodium hexameta phosphate Putity:68.0% Molecular:(NaPO3)6 Appearance:Colorless, transparent glass flake or granular white crystalline glass. Package:Double-lined or polyethylene bags, jackets composite plastic woven bags, packaging, weighing 25kg bag.Usage:A strong moisture. Dissolved in water, soluble in organic solvents. A warm water, acid or alkaline solution is easy hydrolysis of phosphate.The product be used for soft water, detergents, preservatives, cement hardening agent, dyeing fibers and cleaning agent, but also for medicine, food, petroleum, printing and dyeing, tanning, and paper packaging and storingTechnical IndexesExcellent First gradeQualifiedPhosphate(by P2 O5)content % ≥ 68.067.065.0 Inactive Phosphate(by P2 O5)content % ≤ 7.58.010.0 Water-insoluble content%≤ 0.05 0.10 0.15 Fe content % 0.05 0.10 0.20 PH 5.8-7.35.8-7.35.8-7.3 solubility - - - Average degree of polymerization n 10-1610-16 10-16