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Mordant Red 90

Name:C.I.Mordant Red 90,C.I.17047

Molecular Structure: Single azo class

C.I.Mordant Red 90,C.I.17047,CAS 6358-55-0,823.67,C30H20N5Na3O13S3,Eriochrome Brilliant Red BL

C.I.Mordant Red 90,C.I.17047,CAS 6358-55-0,823.67,C30H20N5Na3O13S3,Eriochrome Brilliant Red BL

Molecular Formula:C30H20N5Na3O13S3

Molecular Weight: 823.67

CAS Registry Number:6358-55-0

Manufacturing Methods : 2-Hydroxy-5-[3-(3-sulfo-4-aminophenylcarbamoyl)phenylsulfamoyl]benzoic acid diazotization, under acid condition and 6-Amino-4-hydroxynaphthalene-2-sulfonic acid coupling.

Properties and Applications: brilliant blue light red.

Standard Ironing Fastness Light Fastness Fulling Persperation Fastness Soaping Water
Alkali Acid
ISO 4 6-7 4 5 5 4-5

List of Suppliers:

Eriochrome Brilliant Red BL( Geigy Co. Ltd )


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