dye|World dye variety

Name:C.I.Reactive Red 6,C.I.17965

Molecular Structure: Single azo class

C.I.Reactive Red 6,C.I.17965,CAS 16038-15-6,733.38,C19H9Cl2N6Na3O11S3,Rubine B,Rubine MX-B

Molecular Formula:C₁₉H₉Cl₂N₆Na₃O₁₁S₃

Molecular Weight: 733.38

CAS Registry Number:16038-15-6

Manufacturing Methods : 3-Amino-4-hydroxybenzenesulfonic acid diazo, and 2-Amino-5-hydroxynaphthalene-1,7-disulfonic acid coupling, and then and 2,4,6-Trichloro-1,3,5-triazine condensation, finally forms 1:1 copper complex.

Properties and Applications: dark blue light red. Deep red powder. Have very good solubility in water. Mainly used for dyeing cotton fabrics, cellulose fiber, can also be used for cellulose fiber fabric, silk, wool printing.

List of Suppliers:

Chemictive Rubine B (Chemiequip Ltd)

Procion Rubine B( Imperial Chemical Industries )

Procion Rubine MX-B( Atul Limited )