Scandium (III) nitrate imagwiritsidwa ntchito popaka utoto, chothandizira, zida zamagetsi zamagetsi ndi mafakitale a laser, nawonso amatsogola bwino kwambiri popanga ma ultra high purity compounds, catalysts, and nanoscale materials. Malinga ndi kafukufuku watsopano, itha kugwiritsidwanso ntchito ngati crystal dopant.