Is E331 vegan? Sources and aliases

Vegan

E331 is classified as vegan by the local ingredient taxonomy.

Names you may see on a label

NatriumsitraterCitrates de sodiumNatriumsitraatitnatriumsitraattiCitronany sodnéNatriumcitrateNatriumcitratenCitrati di sodioCitratos de sodioNatriumcitratercytryniany soduНатрия гидроцетратSodium citrates

How to verify it

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