Is E519 vegan? Sources and aliases

Vegan

E519 is classified as vegan by the local ingredient taxonomy.

Names you may see on a label

황산 구리сульфат медиBlåsteinsiarczan miedziIIsiarczan(VI) miedzi(II)siarczan miedziowysiarczan miedziKoperIIsulfaatBlauwe vitrioolWit kopersulfaatKopersulfaatkopersulfaatKopparsulfatKopparIIsulfatKopparvitriolBlå vitriolCuSO4kopparsulfatSulfate de cuivreSulfate de cuivre pentahydratéLes dangers du sulfate de cuivreCuSO4‚5H2O7758-98-77758-99-8Sulfate cupriqueSulfate de cuivreIIE 519sulfate de cuivreSíran měďnatýModrý vitriol

How to verify it

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