Acid black 172

Acid black 172

57693-14-8

C₄₀H₂₀CrN₆O₁₄S₂.3Na

neutrichrome black m-r ; trisodium bis[3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)]chromate(3-) ; trinatriumbis(3-hydroxy-4-((2-hydroxy-1-naphthyl)azo)-7-nitronaphthalin-1-sulfonato(3-))chromat(3-) ; nylomine black d 2r ; bemaplex black cr ; acid black 172 ; acid black 194, dry crude ; chromate,bis[3-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-7-nitro-1-naphthalenesulfonato]-,trisodium ; c.i. acid black 172 ; chromate, bis[3-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-7-nitro-1-naphthalenesulfonato]-, trisodium ; erionyl black m-r ; c.i. 15711:1 ; black m-rn ; neutlan black a ; nylanthrene black c-dpl ; c.i.acidblack172 ; dye-o-lan black rpl ; chromate, bis[3-hydroxy-4-[(2-hydroxy-1-naphthaleneyl)azo]-7-nitro-1-naphthalenesulfonato]-, trisodium