page_title: Potassium phosphate
hierarchical_section_title: Potassium phosphate
caption_attribution_description: chemical structure of monopotassium phosphate
context_page_description: Potassium phosphate is a generic term for the salts of potassium and phosphate ions including:
  Monopotassium phosphate
  Dipotassium phosphate
  Tripotassium phosphate
  As food additives, potassium phosphates have the E number E340.
context_section_description: Potassium phosphate is a generic term for the salts of potassium and phosphate ions including:
  Monopotassium phosphate (KH₂PO₄) (Molar mass approx: 136 g/mol)
  Dipotassium phosphate (K₂HPO₄) (Molar mass approx: 174 g/mol)
  Tripotassium phosphate (K₃PO₄) (Molar mass approx: 212.27 g/mol)
  As food additives, potassium phosphates have the E number E340.
caption: Monopotassium phosphate
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