CAS NO. 71873-45-5 | disodium 4,4'-[(1,4-dioxo-2-butene-1,4-diyl)bis(imino-4,1-phenyleneimino)]bis[1-amino-9,10-dihydro-9,10-dioxoanthracene-2-sulphonate]

disodium 4,4'-[(1,4-dioxo-2-butene-1,4-diyl)bis(imino-4,1-phenyleneimino)]bis[1-amino-9,10-dihydro-9,10-dioxoanthracene-2-sulphonate]

disodium 4,4'-[(1,4-dioxo-2-butene-1,4-diyl)bis(imino-4,1-phenyleneimino)]bis[1-amino-9,10-dihydro-9,10-dioxoanthracene-2-sulphonate]	4,4'-[(1,4-Dioxo-2-butene-1,4-diyl)bis(imino-4,1-phenyleneimino)]bis(1-amino-9,10-dihydro-9,10-dioxo-2-anthracenesulfonic acid)disodium salt
2-Anthracenesulfonic acid, 4,4'-[(1,4-dioxo-2-butene- 1,4-diyl)bis(imino-4,1-phenyleneimino)]bis[1-amino -9,10-dihydro-9,10-dioxo-, disodium salt