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Reactive brown 1 (C.I. 26440)

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Reactive brown 1 (C.I. 26440) Basic information
Product Name:Reactive brown 1 (C.I. 26440)
Synonyms:Reactive brown 1 (C.I. 26440);Reactive Brown 1;C.I.Reactive Brown 1:C.I.26440
CAS:12238-04-9
MF:
MW:0
EINECS:
Product Categories:
Mol File:Mol File
Reactive brown 1 (C.I. 26440) Structure
Reactive brown 1 (C.I. 26440) Chemical Properties
Safety Information
MSDS Information
Reactive brown 1 (C.I. 26440) Usage And Synthesis
Preparation4-Aminobenzenesulfonic acid diazo, and 2-Aminobenzenesulfonic acid coupling, again diazo, and 5-Aminonaphthalene-2-sulfonic acid?and 8-Aminonaphthalene-2-sulfonic acid?coupling, and then and 2,4,6-Trichloro-1,3,5-triazine condensation, again with 2-Aminobenzenesulfonic acid condensation.
Properties and Applicationsbrown. Soluble in water, not sensitive to that fights
Standard Light Fastness Oxygen bleaching Persperation Fastness Soaping
Fading Stain Fading Stain Fading Stain
ISO 6 5
Reactive brown 1 (C.I. 26440) Preparation Products And Raw materials
Raw materials1-Naphthylamine-7-sulfonic acid-->Aniline-2-sulfonic acid-->Sulfanilic acid-->1-Aminonaphthalene-6-sulfonic acid-->Cyanuric chloride
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