https://www.selleckchem.com/
Hg(II) has been identified to be one of the extremely toxic heavy metals because of its hazardous effects and this fact that it is even more hazardous to animals than other pollutants such as Ag, Au, Cd, Ni, Pb, Co, Cu, and Zn. Accordingly, for the first time, tetrasulfide-functionalized fibrous silica KCC-1 (TS-KCC-1) spheres were synthesized by a facile, conventional ultrasonic-assisted, sol-gel-hydrothermal preparation approach to adsorb Hg(II) from aqueous solution. Tetrasulfide groups (-S-S-S-S-) were chosen as binding sites due to the strong and effec