1,4-Bis((1-(sulfophenyl)-5-methyl-3-hexyl)amino)anthraquinone, disodium salt 72749-90-7 85248-92-6 Benzenesulfonic acid, ((9,10-dihydro-9,10-dioxo-1,4-anthracenediyl)bis(imino(3-(2-methylpropyl)-3,1-propanediyl)))bis-, disodium salt Disodium ((9,10-dihydro-9,10-dioxo-1,4-anthrylene)bis(imino(3-isopropylpropane-1,3-diyl)))bis(benzenesulphonate) EINECS 276-822-0