Mordant Black T

C.I. 14645, C.I. Mordant Black 11 (VAN), C.I. Mordant Black 11, monosodium salt, C.I. Mordant Black 11, monosodium salt (8CI), Eriochrome Black T, Mordant Black 11 (14650), C.I.Mordant Black 11, 1-Naphthalenesulfonic acid, 3-hydroxy-4-[(1-hydroxy-2-naphthyl)azo]-7-nitro-, monosodium salt, Color index, Erichrome Black T, Eriochrome black T supra, Eriochrome (R) black T, Mordant black 11, 2-Hydroxy-1-(1-hydroxy-2-naphthylazo)-6-nitro-4-naphthalenesulfonic acid, sodium salt, 3-Hydroxy-4-(1-hydroxy-2-naphthylazo)-7-nitro-1-naphthalenesulfonic acid, sodium salt, Eriochrome Balck T, Eriochrome Balck T250, sodium (4Z)-4-[(1-hydroxynaphthalen-2-yl)hydrazono]-7-nitro-3-oxo-3,4-dihydronaphthalene-1-sulfonate, sodium 3-hydroxy-4-[(E)-(1-hydroxynaphthalen-2-yl)diazenyl]-7-nitronaphthalene-1-sulfonate, sodium 3-hydroxy-4-[(1-hydroxy-2-naphthyl)azo]-7-nitro-naphthalene-1-sulfonate