Is E231 vegan? Sources and aliases

Vegan

E231 is classified as vegan by the local ingredient taxonomy.

Names you may see on a label

Orthofenylfenol2-hydroxybifenylOrtofenyylifenoliOrtofenyylifenoliaOrtofenyyli-fenoli2-hydroksibifenyyliOrthophénylphénol2-hydroxybiphényleOrtofenylfenol2-hydroxibifenylFenylfenolFenol ortofenil2-hidroxibifeniloOrtofenil fenolo2-idrossibifenileOrthophenylphenol2-HydroxybiphenylOrtofenilfenol2-hidroxibifenilOrthophenyl phenol2-hydroxybiphenyl오르토페닐 페놀2-하이드록시바이페닐Ортофенілфенол2-гідроксибіфенілОртофенилфенол2-гидроксибифенилOrtofenylofenol2-hydroksybifenyl

How to verify it

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