I-iron oxide, eyaziwa ngokuba yi-ferric oxide, i-limonite etshiswayo, i-ocher etshisiweyo, i-iron ebomvu, i-iron ebomvu, i-powder ebomvu, i-Venetian ebomvu (icandelo eliphambili yi-iron oxide), njl. -umgubo omdaka.Umgubo wayo obomvu obomvu yi-pigment ephantsi, ebizwa ngokuba yi-iron oxide ebomvu kwishishini.Isetyenziswa kwipeyinti, i-inki, irabha kunye namanye amashishini njenge-catalyst, i-ejenti yokupolisha yeglasi, ilitye elinqabileyo kunye nesinyithi, kwaye inokusetyenziswa njengento ekrwada yokwenza isinyithi.