Iron oxide, inozivikanwawo se ferric oxide, yakatsva limonite, yakatsva ocher, iron tsvuku, iron tsvuku, tsvuku tsvuku, Venetian tsvuku (chikamu chikuru isimbi oxide), etc. Mushonga wemakemikari Fe2O3, soluble mu hydrochloric acid, ine tsvuku tsvuku. -brown powder.Hupfu hwayo hutsvuku-ruvara rwehupfu i-low-grade pigment, iyo inonzi iron oxide red muindasitiri.Inoshandiswa mupendi, inki, rabha uye mamwe maindasitiri secatalyst, polishing agent yegirazi, gemstone nesimbi, uye inogona kushandiswa seyakagadzirwa simbi kugadzira simbi.