Is E228 vegan? Sources and aliases

Vegan

E228 is classified as vegan by the local ingredient taxonomy.

Names you may see on a label

Sulfito ácido de potasioBisulfito de potasioBisulfito potásicoE 228Kaliumwaterstofsulfiet synoniemenKaliumwaterstofsulfietKaliumbisulfietKaliumvätesulfitKaliumhydrogensulfitKaliumbisulfitKHSO3Potassio solfito acidoBisolfito di potassioSulfite acide de potassiumBisulfite de potassiumHKSO3KaliumvetysulfiittiKaliumbisulfiittiKaliumvetysulfiittiaKaliumbisulfiittiaHydrogensiřičitan draselnýPotassium bisulphitePotassium bisulfiteWodorosiarczyn potasuKwaśny siarczyn potasuWodorosiarczanIV potasuHidrogenossulfito de potássioBissulfito de potássio

How to verify it

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