With strong technical support,we have made our products meet the standard of FCC and USP. 1Chemical name: Monopotassium phosphat,Potassium phosphate,monobasic2M. F.: KH2PO43M. W. :136.094Physical properties:White or colorless crystal, easily soluble in water,relative density at 2.338, melting point at 252.6°C ,and PH value is 4.4-4.8 of 1% soluble water .5Quality standard: FCC-IV Name of index ...