dye|World dye variety

Name:C.I.Reactive Red 83,C.I.18230

Molecular Structure: Single azo class

C.I.Reactive Red 83,C.I.18230,CAS 70210-00-3,61969-26-4,969.45,C29H18Br2N5Na3O13S3,Reactive Red PW-G

Molecular Formula:C₂₉H₁₈Br₂N₅Na₃O₁₃S₃

Molecular Weight: 969.45

CAS Registry Number:70210-00-3,61969-26-4

Manufacturing Methods : 2-Amino-5-(2-bromoacrylamido)benzenesulfonic acid diazo, and 4-Acetamido-5-hydroxynaphthalene-2,7-disulfonic acid coupling, and then hydrolysis, and 4-bromo-acrylamido-benzoyl chloride condensation.

Properties and Applications: red. Red uniform powder. Soluble in water. For dyed wool, silk, polyamide fiber fabric such as, application performance special excellent..

List of Suppliers:

Itowol Red GA( LJ Specialities Ltd )

Lanasol Red G( Clayton Aniline Co. Ltd )

Reactive Red GB( Radha Dye Chem )