Utoto wa iron oxide umatha kufalikira bwino, umatha kupirira kuwala komanso nyengo, umatha kufananiza tinthu tating'onoting'ono, umatha kupenta bwino komanso umatha kugwiritsira ntchito bwino, komanso umatha kuyamwa ma ultraviolet. Chifukwa chake, umagwiritsidwa ntchito kwambiri pakupanga zinthu, zokutira, mapulasitiki, zamagetsi, fodya, m'magawo azachipatala, rabara, ziwiya zadothi, inki, zinthu zamaginito, kupanga mapepala, ndi zina zotero.

Mtundu: wofiira, wachikasu, wabuluu, wobiriwira, wakuda, wofiirira, wa lalanje, wofiirira, woyera ndi zina zotero.