ʻO Scandium oxide, ʻike ʻia hoʻi he scandate, he pauka keʻokeʻo a keʻokeʻo paha. He paʻa aniani ia e hiki ai ke hana i nā ʻano hana aniani like ʻole, ʻo ka mea maʻamau ke ʻano cubic. Ma kona ʻano maʻemaʻe, hoʻohana pinepine ʻia ka scandium oxide i nā seramika, phosphors, a ma ke ʻano he catalyst no nā hopena kemika. Ke ʻike ʻia i ka ea, hoʻomoʻa ia i ka makū, a hiki ke hoʻopilikia iki i kona helehelena.
Manaʻo ʻia ʻo Scandium oxide (Sc2O3) ʻaʻole hiki ke hoʻoheheʻe ʻia i ka wai. ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai a i ʻole ka hapa nui o nā mea hoʻoheheʻe organik. Eia naʻe, hiki iā ia ke hana me nā ʻakika ikaika a me nā kumu e hana i nā paʻakai scandium hiki ke hoʻoheheʻe ʻia. No ka laʻana, ke mālama ʻia me ka waika hydrochloric, hiki i ka scandium oxide ke hoʻoheheʻe e hana i ka scandium chloride. I ka hōʻuluʻulu ʻana, ʻoiai ʻaʻole hiki ke hoʻoheheʻe ʻia ka scandium oxide i loko o ka wai, hiki ke hoʻoheheʻe ʻia i loko o kekahi mau hopena acidic a alkaline.