Synonyms: Aceticacid, [[2-hydroxy-5-[3-(4-hydroxy-m-tolyl)-3H-2,1-benzoxathiol-3-yl]-3-methylbenzyl]imino]di-,S,S-dioxide (8CI);Acetic acid, [[5-[a,4-dihydroxy-3-methyl-a-(o-sulfophenyl)benzyl]-3-methylsalicyl]imino]di-, g-sultone (7CI);Glycine,N-(carboxymethyl)-N-[[2-hydroxy-5-[3-(4-hydroxy-3-methylphenyl)-3H-2,1-benzoxathiol-3-yl]-3-methylphenyl]methyl]-,S,S-dioxide;Acetic acid,[[5-[3-(4-hydroxy-m-tolyl)-3H-2,1-benzoxathiol-3-yl]-3-methylsalicyl]imino]di-,S,S-dioxide;Semi-o-cresolphthalexon S;Semixylenol Orange;