dye|World dye variety

Name:C.I.Reactive Blue 103

Molecular Structure: anthraquinones

C.I.Reactive Blue 103,CAS 61902-34-9,724.02,C27H18ClFl2N5Na2O8S2,Levafix Brilliant Blue P-RRA

Molecular Formula:C₂₇H₁₈ClFl₂N₅Na₂O₈S₂

Molecular Weight: 724.02

CAS Registry Number:61902-34-9

Manufacturing Methods : 1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and 2,4,6-Trimethylbenzene-1,3-diamine condensation,and 5-Chloro-2,4,6-trifluoropyrimidine condensation.

Properties and Applications: bright blue. Blue powder, 25 ℃ in the solubility of water when for 100 g/L. This product for the red light blue dye cotton, used for cotton and viscose fabric dyeing.

List of Suppliers:

Levafix Brilliant Blue P-RRA( Bayer Group )