Acid Black 93
- CAS No.
- Chemical Name:
- Acid Black 93
- Synonyms
- Acid Black 93;C.I.Acid Black 93:C.I.35075
- CBNumber:
- CB49702626
- Molecular Formula:
- Molecular Weight:
- 0
- MOL File:
- Mol file
Acid Black 93 Chemical Properties,Uses,Production
Preparation
4-(4-Aminophenyl)benzenamine double nitriding, first in acid conditions and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid?coupling, and again between Benzene-1,4-diamine coupling,N-(4-aminophenyl)acetamide(2 Moore) diazo, a in alkaline conditions and by the neighbors 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acida coupling, a and Benzene-1,4-diamine coupling between, then hydrolysis amide base.
Properties and Applications
green and black.
Acid Black 93 Preparation Products And Raw materials
Raw materials
Preparation Products
(Acid Black 93)Related Search:
hexasodium hydrogen bis[4-hydroxy-3-[(2-hydroxy-5-nitro-3-sulphophenyl)azo]-6-[(sulphomethyl)amino]naphthalene-2-sulphonato(5-)]chromate(7-)
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ACID BLACK 94
Acid Black D
4-Amino-3-[[4'-[(2,7-diamino-1-naphtyl)azo]-1,1'-biphenyl-4-yl]azo]-5-hydroxy-6-[(4-nitro-2-sulfophenyl)azo]-2,7-naphthalenedisulfonic acid trisodium salt
Acid Black 86
Chromate,bis[4-[[3-[(5-chloro-2-hydroxyphenyl)azo]-2,4-dihydroxyphenyl]azo]-3-hydroxy-7-nitro-1-naphthalenesulfonato]-,disodium hydrogen
Acid Black 69
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Acid Black 93
C.I.Acid Black 93:C.I.35075