Is E404 vegan? Sources and aliases

Vegan

E404 is classified as vegan by the local ingredient taxonomy.

Names you may see on a label

CalciumalginatAlginato di calcioKalciumalginatCalciumalginaatAlginato de calcioAlginato cálcicoE 404Alginan vápenatýAlginát vápenatýAlginate de calciumSel calcique de l'alginatesel calcique de l'acide alginiqueKalsiumalginaattiKalsiumalginaattiaAlginian wapniaCalcium alginateAlginato de cálcio

How to verify it

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