Utilizing Local Waste: Sustainable Adsorption of Reactive Blue 235 on Surfactant-Modified Bamboo Fibers

Table 12

Color fastness of the BAT sample loaded with dye RB235.

Sample	Change in color	Color staining						Light fastness
		SCA	BUC	N	P	A	WW
RB-BAT	3-4	4	4-5	4	4	4	4	3-4