5,6-dihydroxynaphtho[2,3-f]quinoline-7,12-dione, compound with monosodium sulphite (1:2)
CAS No. 10181-46-1
5,6-dihydroxynaphtho[2,3-f]quinoline-7,12-dione, compound with monosodium sulphite (1:2);C.I.Mordant Blue 27