bn:00501441n
Noun Concept
Categories: Iron(Ⅱ,Ⅲ) compounds, Excipients, Semiconductor materials, Non-stoichiometric compounds, Iron oxide pigments
EN
iron(II,III) oxide  black iron oxide  Fe3O4  Feraheme  ferric ferrous oxide
EN
Iron oxide, or black iron oxide, is the chemical compound with formula Fe3O4. Wikipedia
English:
II,III
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EN
Iron oxide, or black iron oxide, is the chemical compound with formula Fe3O4. Wikipedia
A black oxide that may form when iron is heated Wikipedia Disambiguation