The changes in dispersion of the CNCH2SO4 and CNCCr(NO3)3 suspension after the hydrolysis process were studied through visual appearance in the aqueous medium (water). For this purpose, each nanocellulose aqueous suspension was prepared with a ratio of 2 mg/mL and the cellulose–water slurries were simultaneously treated by ultrasonication for 10 min in order to disperse CNCH2SO4 and CNCCr(NO3)3 thoroughly. The pictures of samples were taken immediately after the ultrasonic treatment and then allowed to stand motionlessly for 1 day and 7 days at room temperature and atmospheric pressure before further photographing.