Synopsis: It is used for dyeing wool, silk, cotton and viscose, especially for leather dyeing. Weak acid black RB is suitable for dyeing wool, silk, nylon, viscose fiber and other fabrics. Especially suitable for leather coloring.
Structural formula:
Properties
Summary
It is used for dyeing wool, silk, cotton and viscose, especially for leather dyeing. Weak acid black RB is suitable for dyeing wool, silk, nylon, viscose fiber and other fabrics. Especially suitable for leather coloring.
Manufacturing
