Is E337 vegan? Sources and aliases

Vegan

E337 is classified as vegan by the local ingredient taxonomy.

Names you may see on a label

Potassium sodium tartrateNatriumkaliumtartratKaliumnatrium-L-(+)-tartratrochellesaltWinian potasowo-sodowyL (+)-winian potasowo-sodowysól z RochelleWinian sodowo-potasowyTartarato de sódio e de potássioTartarato de sódio e potássioKaliumnatriumtartratKaliumnatrium-L(+)-tartratTartrato doble de sodio y potasioSal de SeignetteKaliumnatriumtartraatKaliumnatrium-L-(+)-tartraatrochellezoutKalium-natrium-tartratL(+)-Kalium-NatriumtartratRochellesalzSeignettesalzTartrato di potassio e di sodioTartrato di sodio e potassioVinan sodno-draselnýL(+)-vinan draselno-sodnýRochellská sůlTartrate double de sodium et de potassiumSel de SeignetteKaliumnatriumtartraattiKaliumnatrium-L(+)-tartraatti

How to verify it

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