13186-45-3 4431-00-9 Aurintricaboxylic acid trisodium salt Benzoic acid, 5-((3-carboxy-4-hydroxyphenyl)(3-carboxy-4-oxo-2,5-cyclohexadien-1-ylidene)methyl)-2-hydroxy-, trisodium salt C.I. 43810 C.I. Mordant Violet 39 C.I. Mordant Violet 39, trisodium salt (8CI) Chrome Violet G EINECS 236-140-6 Mordant Violet 39 Trisodium 5,5'-(3-carboxylato-4-oxocyclohexa-2,5-dienylidenemethylene)di(salicylate)