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Reactive Black 39

Reactive Black 39 Structure
Reactive Black 39 structure
CAS No.
Chemical Name:
Reactive Black 39
Synonyms
Reactive Black 39;C.I.Reactive Black 39:C.I.205071
CBNumber:
CB49703683
Molecular Formula:
Molecular Weight:
0
MDL Number:
MOL File:
Mol file
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Reactive Black 39 Chemical Properties,Uses,Production

Preparation

2,4-Diaminobenzenesulfonic acid?and 2-Aminobenzene-1,4-disulfonic acid diazo, then respectively with the 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid in alkaline and acid conditions coupled, then and 2,4,6-Trichloro-1,3,5-triazine condensation, and ammoniated.

Properties and Applications

blue and black.

Standard Light Fastness Oxygen bleaching Persperation Fastness Soaping
Fading Stain Fading Stain Fading Stain
ISO 6-7 5 5 5 4

Reactive Black 39 Preparation Products And Raw materials

Raw materials

2,4-Diaminobenzenesulfonic acid 2-Amino-1,4-benzenedisulfonic acid 8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt monohydrate Cyanuric chloride

Preparation Products

(Reactive Black 39)Related Search:

REACTIVE BLACK 1 Reactive Black 2 Reactive Black 42 Reactive Black 31 Reactive Black 8
Reactive Black 51 REACTIVE BLACK 5 Reactive Black 49 pentasodium 3-[[4-[[4-[[4-chloro-6-[(3-sulphonatophenyl)amino]-1,3,5-triazin-2-yl]amino]-2,5-dimethylphenyl]azo]-2,5-disulphonatophenyl]azo]-4-hydroxy-5-(phenylamino)naphthalene-2,7-disulphonate

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Reactive Black 39 C.I.Reactive Black 39:C.I.205071