AdditivesE332 - Potassium citrates
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E332 - Potassium citrates
Open Food Facts additive identifier: en:e332
SequestrantStabiliser
Vegan
Yes
Vegetarian
Yes
Risk Level
Unknown
Description
POTASSIUM CITRATE (also known as tripotassium citrate) is a potassium salt of citric acid with the molecular formula K3C6H5O7. As a food additive, potassium citrate is used to regulate acidity. It is also used in many soft drinks as a buffering agent.