I-Scandium(III) I-Oxide okanye i-scandia yikhompawundi ye-inorganic kunye ne-formula Sc2O3.Imbonakalo yimpuphu emhlophe ecocekileyo yecubic system.Inamabinzana ahlukeneyo afana ne-scandium trioxide, i-scandium(III) oxide kunye ne-scandium sesquioxide.Iimpawu zayo ze-physico-chemicals zisondele kakhulu kwezinye ii-oxides zomhlaba ezinqabileyo ezifana ne-La2O3, Y2O3 kunye ne-Lu2O3.Yenye yeeoxide ezininzi zezinto ezinqabileyo zomhlaba ezinendawo yokunyibilika ephezulu.Ngokusekwe kubuchwephesha bangoku, iSc2O3/TREO inokuba ngama-99.999% phezulu.Iyanyibilika kwiasidi eshushu, nangona kunjalo ayinyibiliki emanzini.