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Reactive red 40

Reactive red 40 Structure
Reactive red 40 structure
CAS No.
12226-17-4
Chemical Name:
Reactive red 40
Synonyms
Reactive red 40;C.I.Reactive Red 40
CBNumber:
CB71485832
Molecular Formula:
Molecular Weight:
0
MDL Number:
MOL File:
Mol file
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Reactive red 40 Chemical Properties,Uses,Production

Preparation

2-Aminonaphthalene-1,6-disulfonic acid?diazo, and 4-Amino-5-hydroxynaphthalene-1,7-disulfonic acid coupling, and 2,3-Dichloroquinoxaline-6-carbonyl chloride condensation.

Properties and Applications

blu-ray red.

Standard Light Fastness Oxygen bleaching Persperation Fastness Soaping
Fading Stain Fading Stain Fading Stain
ISO 5-6 2 4 4-5 5 4(60℃) 4-5

Reactive red 40 Preparation Products And Raw materials

Raw materials

N,N-methylenebis N'-1-(hydroxymethyl)-2,5-dioxo-4-imidazolidinyl urea 2-aminonaphthalene-1,6-disulfonic acid 2,3-DICHLORO QUINOXALINE-6-CARBONYL CHLORIDE

Preparation Products

12226-17-4(Reactive red 40)Related Search:

Reactive Red 3 Reactive Red 31 REACTIVE RED 29 REACTIVE RED 33 REACTIVE RED 35
Reactive Red 45 Reactive Red SCARLET 2G trisodium 5-[[(2,3-dichloro-6-quinoxalinyl)carbonyl]amino]-4-hydroxy-3-[(2-sulphonatophenyl)azo]naphthalene-2,7-disulphonate REACTIVE RED 4

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Reactive red 40 C.I.Reactive Red 40 12226-17-4