Reactive Yellow HE4G Dye

Among water-soluble dyes, Reactive Yellow 81 stands out as a member of the reactive dye family, known for their unique characteristic of forming strong and permanent covalent bonds with cellulosic fibers, including cotton, rayon, and linen.

Name Reactive Yellow HE4G Dye
Color code.
Application Dyeing
CI Name Reactive Yellow 81
CI Number .
CAS No. 59112-78-6
Molecular formula .
Molecular weight 1632.18
Shape Irregular
Purity. 100%
Resistance .
Rubbing resistance Dry