Mono Potassium Phosphate (MKP, KH₂PO₄) is a soluble salt of potassium and the dihydrogen phosphate ion which is used as a fertilizer. It is a food additive and a fungicide. It is a source of phosphorus and potassium. It is also a buffering agent.
|Formula : KH2PO4||Molar mass : 136.086 g/mol|
|Melting point : 252 °C||IUPAC ID : Potassium Dihydrogen Phosphate|
|Density : 2.34 g/cm³||Soluble in : Water|
2, Food additive
|Technical Name||Mono Potassium Phosphate|
|pH of 5% sol||4 – 5|
|Water insoluble matters||Max 0.05%|