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Reactive Blue 214

Name:C.I.Reactive Blue 214

Molecular Structure: Double azo class

C.I.Reactive Blue 214,CAS 141255-32-5,1341.55,C37H30ClN10Na5O22S7,Cibacron Navy Blue GR-E

C.I.Reactive Blue 214,CAS 141255-32-5,1341.55,C37H30ClN10Na5O22S7,Cibacron Navy Blue GR-E

Molecular Formula:C37H30ClN10Na5O22S7

Molecular Weight: 1341.55

CAS Registry Number:141255-32-5

Manufacturing Methods : 2,4,6-Trichloro-1,3,5-triazine respectively with chlorine 2,4-Diaminobenzenesulfonic acid and ethyl 2-(3-(Ethylamino)phenylsulfonyl)ethyl hydrogen sulfate condensation, diazotization, in alkaline medium and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acidcoupling, 2-(4-Aminophenylsulfonyl)ethyl hydrogen sulfate diazo, coupled with single accidentally nitrogen compounds.

Properties and Applications: red light navy blue.

Standard(cellulose) Light Fastness Oxygen bleaching Persperation Fastness Soaping
Fading Stain Fading Stain Fading Stain
ISO 4 4-5 5 4-5 5 4-5(95℃) 4

List of Suppliers:

Cibacron Navy Blue GR-E( Ciba Specialty Chemicals Inc )


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