bn:02133536n
Noun Concept
Categories: Iron oxide pigments, Transition metal oxides, Iron compounds
EN
iron oxide  Anhydrous Iron Oxide  E172  FeO2  Iron-oxide
EN
Iron oxides are chemical compounds composed of iron and oxygen. Wikipedia
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EN
Iron oxides are chemical compounds composed of iron and oxygen. Wikipedia
Class of chemical compounds composed of iron and oxygen Wikidata
The compound obtained by the reaction of oxygen on iron. Either iron(II) oxide (old term ferrous oxide, chemical formula FeO) or iron(III) oxide (old term ferric oxide, chemical formula Fe2O3). Generally known as rust when hydrated. Wiktionary