Reactive Blue M2R Dye

Reactive Blue 81 holds a place among water-soluble dyes, and it is specifically categorized within the class of reactive dyes. Reactive dyes are well-distinguished for their exceptional capability to forge strong and permanent covalent bonds with cellulosic fibers, including cotton, rayon, and linen.

Name Reactive Blue M2R Dye
Color code.
Application Dyeing
CI Name Reactive Blue 81
CI Number 18245
CAS No. 75030-18-1
Molecular formula .
Molecular weight 808.49
Shape Irregular
Purity. 100%
Resistance .
Rubbing resistance Dry