| Label | Id | |
|---|---|---|
| FeO4(2-) | http://purl.obolibrary.org/obo/CHEBI_30992 | |
| [FeO4](2-) | http://purl.obolibrary.org/obo/CHEBI_30992 | |
| ferrate(2-) | http://purl.obolibrary.org/obo/CHEBI_30992 | |
| ferrate(VI) | http://purl.obolibrary.org/obo/CHEBI_30992 | |
| tetraoxidoferrate(2-) | http://purl.obolibrary.org/obo/CHEBI_30992 | |
| tetraoxidoferrate(VI) | http://purl.obolibrary.org/obo/CHEBI_30992 |
