Synonyms: | 7-Naphthalenedisulfonicacid,4,5-dihydroxy-3,6-bis[(2-sulfophenyl)azo]-2;2,7-BIS(O-SULFOPHENYLAZO)-CHROMOTROPIC ACID, NA;SULFONAZO 3;SULFONAZO III;3,6-BIS(O-SULFOPHENYLAZO)-4,5-DIHYDROXY-2,7-NAPHTHALENEDISULFONIC ACID;LABOTEST-BB LT00847610;3,6-bis(o-sulphophenylazo)-4,5-dihydroxynaphthalene-2,7-disulphonic acid;SULFONAZO III SODIUM |