dye|World dye variety

Name:C.I.Acid Violet 126

Molecular Structure: anthraquinones

C.I.Acid Violet 126,680.66,C31H26N2Na2O9S2,Nylosan Violet E-2R

Molecular Formula:C₃₁H₂₆N₂Na₂O₉S₂

Molecular Weight: 680.66

CAS Registry Number:

Manufacturing Methods :   1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and 2,4,6-Trimethylbenzenamine condensation, again with 2-Phenylethanol in potassium hydroxide in heating, with hair smoke sulphonated sulfuric acid.

Properties and Applications: bright purple. Apply to wool, polyamide fiber dyeing and printing, have high dye migration sex and good permeability, suitable for piece dyed and hat industry, decoration and carpet.

List of Suppliers:

Nylosan Violet E-2R( Sandoz Ltd )