dye|World dye variety

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

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.

List of Suppliers:

Eriochrome Brilliant Red BL( Geigy Co. Ltd )