Table 3. Absorption spectra of Crystal Violet at different time intervals.

Conc. of CV dye	Measurements	Elapsed time (in hours)
		0	2	12	24	30	36	48	60	72
150 mg/L	OD	0.12	0.12	0.11	0.08	0.06	0.04	0.02	0.01	0
	Degradation rate (%)	0	0	8.33	33.33	50.00	66.67	83.33	91.67	100