Potassium Triphosphate

Potassium Triphosphate Potassium Triphosphate (KTPP) Potassium Tripolyphosphate Molecular Formula: K5P3O10 Molecular Weight: 448.35 CAS: 13845-36-8 EINECS: 237-574-9 Appearance: white powder or granule Properties: Potassium Tripolyphosphate (KTPP) is a hygroscopic white material, granular, soluble in water, which gives moderately alkaline solutions. 620~640℃; Bulk density: 1.07g/cm3; Dissolved in water (140g/100ml ). Application: Used in soil improvement, emulsifying of oil, and also used as detergent of liquid and buffering agent. Specification: Assay (K5P3O10): 95% min P2O5: 46.5% min K2O: 52% Fe: 0.01% As: 0.001% Pb: 0.005% Cl: 0.1% pH (1% solution): 9.2-10.1 Water insoluble : 1.0% max Loss on ignition: 0.4% max Packing: 25kg woven bag
Used in soil improvement, emulsifying of oil, and also used as detergent of liquid and buffering agent