TETRA POTASSIUM PYROPHOSPHATE(TKPP),China price supplier

Molecular formula: K ₄ P ₂ O ₇
Molecular weight: 330.34
Standard executed: HG/T3591-1999
Capacity: 5000t/a
Properties:
Anhydrous tetra potassium phosphate is in white powder. Relative density 2.3534 and melting point 1109°C; It is apt to absorb humidity in the open air to deliquescent; Soluble in water but insoluble in ethanol, and at 25 ,its solubility in water is 187g/100g water; It can chelate with alkaline metals ions or heavy metal ions.
Uses :
It mainly applied to electroplating without cyanate, industrial or household detergents; It can used as a buffering reagent as well as stabilizer for hydrogen peroxide; It can also be used as dispersion agent for ceramic, clay, latex and pigments