Vegan

E556 is classified as vegan by the local ingredient taxonomy.

Names you may see on a label

CalciumaluminiumsilicatCalcium aluminium silicateCalcium aluminosilicateCalcium silicoaluminateAluminium calcium silicateKrzemian glinowo-wapniowyGlinokrzemian wapniakrzemoglinian wapniaSilicato de alumínio e cálcioAluminossilicato de cálciosilicoaluminato de cálcioCalciumaluminiumsilicaatCalciumaluminosilicaatcalciumsilicoaluminaatSilicato de calcio y aluminioAluminosilicato de calciosilicoaluminato de calcioKalciumaluminiumsilikatAlluminosilicato di calciosilicoalluminato di calcioCalciumaluminosilicatCalciumsilicoaluminatKalsiumalumiinisilikaattiKalsiumpiialuminaattiSilicate alumino-calciqueSilicate double d'aluminium et de calciumSilicate d'aluminium et calciumCalcium Aluminum SilicateAluminosilicate de calciumSilicoaluminate de calcium

How to verify it

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