Phenol,4,4'-(2,2-dioxido-3H-1,2-benzoxathiol-3-ylidene)bis[2,6-dibromo-3-methyl-,monosodium salt (9CI);Phenol,4,4'-(3H-1,2-benzoxathiol-3-ylidene)bis[2,6-dibromo-3-methyl-, S,S-dioxide,monosodium salt;3H-1,2-Benzoxathiole, phenol deriv.;Phenol,4,4'-(2,2-dioxido-3H-1,2-benzoxathiol-3-ylidene)bis[2,6-dibromo-3-methyl-,sodium salt (1:1);
