Vegan

E501i is classified as vegan by the local ingredient taxonomy.

Names you may see on a label

KaliumcarbonaatkaliumcarbonaatKaliumkarbonatkaliumkarbonatCarbonate de potassiumcarbonate de potassiumUhličitan draselnýPotašK2CO3Kalcinované draslouhličitan draselnýWęglan potasuwęglan potasu탄산 칼륨Carbonato di potassioPotassacarbonato di potassioKaliumcarbonatPottascheCarbonato de potasioCarbonato potásicocarbonato de potasiopottaskeKaliumkarbonaattiKaliumkarbonaattiakaliumkarbonaattiКарбонат калияКарбонат каліюkaliumcarbonatPotaske

How to verify it

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