C.I. Direct Black 151

Product Name
C.I. Direct Black 151
CAS No.
82944-38-5
Chemical Name
C.I. Direct Black 151
Synonyms
Direct Black 151;C.I. Direct Black 151;C.I.Direct Black 151:C.I.35436
CBNumber
CB03266104
Molecular Formula
C48H37N12NaO15S4
Formula Weight
1173.12
MOL File
82944-38-5.mol
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Hazard and Precautionary Statements (GHS)

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C.I. Direct Black 151 Chemical Properties,Usage,Production

Preparation

5-Amino-2-(4-aminophenylamino)benzenesulfonic acid double nitriding, and 6-Amino-4-hydroxynaphthalene-2-sulfonic acid? (2 Moore) coupled, ?2 further double nitride amino?6-Amino-4-hydroxynaphthalene-2-sulfonic acid, respectively, and?Benzene-1,3-diamine and 6-Amino-4-hydroxynaphthalene-2-sulfonic acid?coupling.

Properties and Applications

black.

C.I. Direct Black 151 Preparation Products And Raw materials

Raw materials

Preparation Products

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