Molar mass 212.27 g/mol Melting point 1,380 °C Appearance White deliquescent powder | Formula K3PO4 Density 2.56 g/cm³ | |
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Tripotassium phosphate is a water-soluble ionic salt which has the chemical formula K3PO4. It is used as a food additive for its properties as an emulsifier, foaming agent, and whipping agent. In combination with fatty acids, it is a potential antimicrobial agent in poultry processing. As a fertilizer, its proportions of N, P2O5, and K2O are 0-33-67.
References
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