Salt of phosphoric acid. Triphosphates (sodium triphosphate, potassium triphosphate) are synthesised derivatives of phosphoric acid (E 338) and are authorised in the EU as food additives under the number E 451. They have different properties and are used in food technology as antioxidants, raising agents, emulsifiers, firming agents, complexing agents, acidity regulators, melting salts, stabilizers and acidity regulators.
Triphosphate
DefinitionThis section has been translated automatically.
Field of application/useThis section has been translated automatically.
Triphosphates are only permitted for certain foodstuffs, such as:
meat products, processed cheese, desserts, ice cream, flours, etc. The salts of phosphoric acid are considered harmless.