europium(+3) cation; oxygen(-2) anion;1308-96-9;162525-07-7;351529-40-3;Europium(3+) oxide;Europium oxide;Dieuropium trioxide;EINECS 215-165-6;Europia;Europia (Eu2O3);Europium oxide (Eu2O3);Europium oxide (EuO1.5);Europium sesquioxide;Europium trioxide
europium(+3) cation; oxygen(-2) anion