%0 Journal Article %A Hassan, Refat %A Takagi, Hideo %A Ibrahim, Samia %D 2020 %J Journal of Renewable Materials %@ 2164-6341 %V 8 %N 2 %P 205--218 %T Orientation on the Mechanistics of Electron-Transfer on Oxidation of Chondroitin-4-Sulfate as Sustainable Sulfated Polysaccharide by Permanganate Ion in Aqueous Perchlorate Solutions %M doi:10.32604/jrm.2020.08530 %U http://www.techscience.com/jrm/v8n2/38370