Disodium hydrogen phosphate

Disodium Hydrogen Phosphate(DSP) Property:White or colorless crystalline free flowing solid, efflorescent in air, easily soluble in water, but insoluble in alcohol, its water solution is slightly alkaline, relative density at 1.63, melting point at 34.6ºC. In 100ºC water of crystallization anhydride, lost 250ºC is decomposed into sodium pyrophosphate. Disodium Hydrogen Phosphate(DSP) Application:It can used as a water softener,  fabric weight agent, fire retardant, and is used to glaze, solder medicine, pharmaceuticals, paints, food industry and manufacturing ,water treatment agent, printing and dyeing detergent, quality improver , neutralizer, antibiotics train agents, biological and chemical treatment agent of food  quality improver. Disodium Hydrogen Phosphate(DSP)(Specification:HG/T 2965-2000)Tech Grade Specification FCC VII Assay(Na2HPO4,Dry Basis),w/%≥ 98 As,mg/kg≤ 3 Heavy Metal(Pb) mg/kg≤ 10 Pb,mg/kg≤ 4 Fluorides,mg/kg≤ 50 Insoluble Substances,w/% ≤ 0.2 Loss O…