Vegan

E333 is classified as vegan by the local ingredient taxonomy.

Names you may see on a label

Citrates de calciumCitrate de calciumcitrate de calciumKalsiumsitraatitKalsiumsitraattiKalsiumsitraattiaCitrato de cálcioCitronany vápenatéCytryniany wapniacytrynian wapniaЦитрат кальцияCalciumcitratKalziumzitratCalciumcitrateCalciumsalze der ZitronensäureCitrato di calciocalcio citratocitrato di calciocitrati di calcioCitratos de calciocitrato cálcicocitrato de calcioSal amargasales cálcicas de ácido cítricoCalciumcitratencalciumcitraatCalcium citratesCalcium citrateCalcium salts of citric acidcalcium citrate

How to verify it

Check that the name refers to this exact ingredient and not a similar additive with a different source.