dye|World dye variety

Name:C.I.Reactive Red 29,C.I.181597

Molecular Structure: Single azo class

C.I.Reactive Red 29,C.I.181597,CAS 12226-09-4/77093-20-0/94006-25-4/70865-39-3,942.08,C26H13ClN7Na5O15S4,Procion Brilliant Red H-3BN,Reactive Red 3BN

Molecular Formula:C₂₆H₁₃ClN₇Na₅O₁₅S₄

Molecular Weight: 942.08

CAS Registry Number:12226-09-4/77093-20-0/94006-25-4/70865-39-3

Manufacturing Methods : 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid and 2,4,6-Trichloro-1,3,5-triazine condensation, 2-Aminobenzenesulfonic acid diazo, coupled with condensation products, and then and 2-Amino-5-sulfobenzoic acid condensation and salting-out.

Properties and Applications: colourful red blue light.

List of Suppliers:

Procion Brilliant Red H-3BN ( Imperial Chemical Industries )

Reactive Red 3BN(Classic Dyestuffs Inc)