Removal of Reactive Anionic Dyes from Binary Solutions by Adsorption onto Quaternized Kenaf Core Fiber

Table 2

General properties of reactive dyes.

Commercial name	Reactive Red-RB	Reactive Black-5
Chemical name	Reactive Red 198	Remazol Black B
(nm)	288	599
Molecular weight (g/mol)	967.5	991.82
Chemical formula	C27H18N7Na4O15S5	C26H21N5Na4O19S6