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Reactive Red 8

Name:C.I.Reactive Red 8,C.I.17908

Molecular Structure: Single azo class

C.I.Reactive Red 8,C.I.17908,CAS 25489-36-5,645.36,C20H12Cl2N6Na2O8S2

C.I.Reactive Red 8,C.I.17908,CAS 25489-36-5,645.36,C20H12Cl2N6Na2O8S2

Molecular Formula:C20H12Cl2N6Na2O8S2

Molecular Weight: 645.36

CAS Registry Number:25489-36-5

Manufacturing Methods :  2-Amino-5-methoxybenzenesulfonic acid diazo, and 7-Amino-4-hydroxynaphthalene-2-sulfonic acid coupling, and then and 2,4,6-Trichloro-1,3,5-triazine condensation .

Properties and Applications: colourful red yellow light.

Standard Light Fastness Oxygen bleaching Persperation Fastness Soaping
Fading Stain Fading Stain Fading Stain
ISO 3-4 4-5 4 4-5(yellow) 3-4 4(5*100℃) 3-4

List of Suppliers:

Mikacion Scarlet GS(Nippon Kayak u Co Ltd)

Procion Scarlet G( Imperial Chemical Industries )

Triacion Scarlet C-G(Chemische Fabriek Triade BV)

Violet X-2R(Hangzhou Dikai Chemical Co Ltd)

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