Table 1.
Kinds and molecular weight of used dyes.

Dye type	Commercial name	C.I. Generic name	Molecular formula	Molecular weight
Bis-MCT/MCT:(Bis-Monochlorotriazine)	Red H-E3B	ReactiveRed 120		1469.98
Bis-MCT/VS(Bis-Monochlorotriazine/Vinyl sulfone)	Red RB133%	ReactiveRed 198		984.21