英文别名:
3-hydroxy-4-[(1-hydroxy-2-naphthyl)azo]-7-nitronaphthalene-1-sulphonic acid;3-hydroxy-4-[(1-hydroxy-2-naphthalenyl)azo]-7-nitro-1-naphthalenesulfonic aci;C.I. Mordant Black 11, free acid;3-Hydroxy-4-[(1-hydroxynaphthalen-2-yl)azo]-7-nitro-1-naphthalenesulfonic acid;AcidchromeblackT;C.I.Mordantblack11;Mordantblank2B;2-HYDROXY-1-(1-HYDROXY-2-NAPHTHYLAZO)-6-NITRO-4-NAPHTHALENESULFONIC ACID