DIRECT BLACK 51

6-Amino-4-hydroxynaphthalin-2-sulfonsure 3-Aminosalicylsure

Dinatrium-[29H,31H-phthalocyanindisulfonato(4-)-N29,N30,N31,N32]cuprat(2-) Dinatrium-[μ-[[7,7'-iminobis[4-hydroxy-3-[[2-hydroxy-5-(N-methylsulfamoyl)phenyl]azo]naphthalin-2-sulfonato]](6-)]]dicuprat(2-) Dinatrium-4,4'-bis[(4-ethoxyphenyl)azo]stilben-2,2'-disulfonat Dinatrium-3-[(4-acetamidophenyl)azo]-4-hydroxy-7-[[[[5-hydroxy-6-(phenylazo)-7-sulfonato-2-naphthyl]amino]carbonyl]amino]naphthalin-2-sulfonat Hexanatrium-7,7'-(carbonyldiimino)bis[4-hydroxy-3-[[2-sulfonato-4-[(4-sulfonatophenyl)azo]phenyl]azo]naphthalin-2-sulfonat] Dinatrium-7-benzamido-4-hydroxy-3-[[4-[(4-sulfonatophenyl)azo]phenyl]azo]naphthalin-2-sulfonat Dinatrium-4-amino-3-[[4'-[(2,4-diamino-5-methylphenyl)azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)naphthalin-2,7-disulfonat Kupfer, diazotierte 2-Methoxy-4-nitrobenzolamin-4-[(8-hydroxy-6-sulfo-2-naphthalinyl)amino]benzoesurekopplungsprodukte Komplexe Trinatrium-5-[[4-[[7-[(6-amino-1-hydroxy-3-sulfonato-2-naphthyl)azo]-1-hydroxy-3-sulfonato-2-naphthyl]azo]-1-naphthyl]azo]salicylat Dinatrium-4-amino-3-[[4'-[(2,4-diaminophenyl)azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)naphthalin-2,7-disulfonat