Synonyms: 1,5-Anthracenedisulfonicacid, 9,10-dihydro-9,10-dioxo-, disodium salt (7CI,8CI,9CI);Anthraquinone-1,5-disulfonic acid disodium salt; Disodium9,10-anthraquinone-1,5-disulfonate; Disodium anthraquinone-1,5-disulfonate;Sodium anthraquinone-1,5-disulfonate