Organics
C32H21N6Na3O11S3
氯唑黑BH
联苯胺蓝 BH
2429-73-4
Diazo Black BHN
Chlorazol Black BH
5-Amino-3-[[4'-[(7-amino-1-hydroxy-3-sulfo-2-naphtyl)azo]-1,1'-biphenyl-4-yl]azo]-4-hydroxy-2,7-naphthalenedisulfonic acid trisodium salt
C.I.Direct Black 15
C.I.22620
5-Amino-3-[[4'-[(7-ethylamino-1-hydroxy-3-sodiosulfo-2-naphthalenyl)azo]-1,1'-biphenyl-4-yl]azo]-4-hydroxynaphthalene-2,7-disulfonic acid disodium salt
Direct blue 2 (C.I. 22590)
trisodium 5-amino-3-[[4'-[(7-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]-4-hydroxynaphthalene-2,7-disulphonate
2,7-Naphthalenedisulfonic acid, 5-amino-3-4-(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo1,1-biphenyl-4-ylazo-4-hydroxy-, trisodium salt
DirectBlueBH
Direct Diazo Black BT Cons
zambesi dark blue bh
vondacel dark blue bh
union fast navy blue ds
tertrodirect black
melantherine bh
direct diazo black
diphenyl blue black
diazo fast black
diazo black
diamine black
chrome leather dark blue
chrome leather black
Chloroazol Black BH
chlorazol leather black bh
calcomine diazo black
C.I. direct blue 2, trisodium salt
C.I. direct blue 2
C.I. 22590
benzanil black bh
azomine black bh
airedale black bhd
5-amino-3-[[4'-[(7-amino-1-hydroxy-3-sulfo-2-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]-4-hydroxy-2,7-Naphthalenedisulfonic acid, trisodium salt
PONTAMINE DEEP BLUE BH
CHLORAZOL BLACK BH
DIRECT BLUE 2
DIAZO BLACK BHN
DIAZO BLACK BH
DIAZOPHENYL BLACK BH
CALCOMINE DIAZO BLACK BHD
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