| Synonyms: | SULFORHODAMINE G;ACID RED 50;CI 45220;innersalt,monosodiumsalt;xanthylium,9-(2,4-disulfophenyl)-3,6-bis(ethylamino)-2,7-dimethyl-,hydroxide,;hydrogen 9-(2,4-disulphonatophenyl)-3,6-bis(ethylamino)-2,7-dimethylxanthylium, monosodium salt;SulphorhodamineG;Xanthylium, 9-(2,4-disulfophenyl)-3,6-bis(ethylamino)-2,7-dimethyl-, inner salt, monosodium salt |