dye|World dye variety

Name:C.I.Acid Brown 471,C.I.349071

Molecular Structure: trisazo class

C.I.Acid Brown 471,C.I.349071,889.69,C32H18N7Na3O14S3,Kemacid Brown D2GL

Molecular Formula:C₃₂H₁₈N₇Na₃O₁₄S₃

Molecular Weight: 889.69

CAS Registry Number:

Manufacturing Methods : 4-Amino-5-hydroxynaphthalene-2,7-disulfonic aciddiazo, Coupled with resorcinol, then respectively and diazo of 4-Nitrobenzenamine and 6-Aminonaphthalene-1-sulfonic acid .

Properties and Applications:

List of Suppliers:

Kemacid Brown D2GL ( Karsandas Mavji )