Is E539 vegan? Sources and aliases

Vegan

E539 is classified as vegan by the local ingredient taxonomy.

Names you may see on a label

Thiosíran sodnýE 539Na2S2O3Sirnatan sodnýThiosulfát sodnýTiossulfato de sódioTiosulfato de sódioNatriumtiosulfaattiNatriumhyposulfiittiNatriumtiosulfaattiaNatriumhyposulfiittiaThiosulfate de sodium7772-98-7Hyposulfite de sodiumsodium thiosulfateNatriumtiosulfatHyposulfitsodaNatriumthiosulfatFiksersaltTiosulfato de sodioNatriumthiosulfaattiosolfato di sodioIposolfito di sodioNa2S2O3·5H2OFixiernatronUnterschwefligsaures NatriumFixiersalzAntichlorNatrium hydrosulfurosumNaS2O3

How to verify it

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