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Reactive Red 1

Name:C.I.Reactive Red 1,C.I.18158

Molecular Structure: Single azo class

C.I.Reactive Red 1,C.I.18158,CAS 17752-85-1,717.38,C19H9Cl2N6Na3O10S3,Reactive brilliant Red X-B

C.I.Reactive Red 1,C.I.18158,CAS 17752-85-1,717.38,C19H9Cl2N6Na3O10S3,Reactive brilliant Red X-B

Molecular Formula:C19H9Cl2N6Na3O10S3

Molecular Weight: 717.38

CAS Registry Number:17752-85-1

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

Properties and Applications: colourful red blue light. Sauce red powder. The strong sulfuric acid for purple, diluted into colourful red; In nitric acid for red, diluted is still red. The dye solution for red, with 1 Moore sodium hydroxide solution into orange red, continue to join insurance powder and warm, into a light yellow, plus people had boric acid sodium is still light yellow. Mainly used for cotton, viscose, wool, silk dyeing, suitable for contaminated and roll dye.

Standard  Light Fastness Oxygen bleaching Persperation Fastness Soaping
Fading Stain Fading Stain Fading Stain
ISO 5 2 (Light blue) 4-5 4(blue) 4 3 (Light blue)(5*100℃) 4-5

List of Suppliers:

Reactive brilliant Red X-B

Brilliant Red X-B(Sinochem Jiangsu Wuxi Imp & Exp Corp)

Brilliant Red X-B( Sinochem Liaoning Import & Export Corporation )

Chemictive Brilliant Red 2B (Chemiequip Ltd)

Dycosactive Brilliant Red X-B(Sinochem Shanghai I/E Corp/Schecho PuDong Corporation)

Procion Brilliant Red 2B ( Imperial Chemical Industries )

Procion Red MX-2B (Classic Dyestuffs Inc)

Reactive Brilliant Red X-B (Sinochem Ningbo Imp & Exp Corp)

Reactive Brilliant Red X-B (Brighten Colorchem BV)

Reactive Brilliant Red X-B(Fenchem Enterprises Ltd)


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