Ferric Hydroxide Oxide CAS #: 20344-49-4

Synonyms Iron(III) hydroxide oxide, Iron(III) hydroxide, gamma-phase, Iron(III) hydroxide, alpha-phase, hydroxy(oxo)iron, Iron oxyhydroxide, Goethite, ferric acid; Iron(III) oxide-hydroxide; Iron hydroxyoxide; ferrihydrite, 18624-44-7, 1309-33-7, Lepidocrocite, CAS 12022-37-6; feroxyhyte, yellow ochre, C.I. 77492, Iron(III) oxide hydrated

Compound Formula: FeHO2 Molecular Weight: 88.85 Appearance: Orange crystals or powder Melting Point: 135 °C (275 °F) Boiling Point: N/A Density: N/A Solubility in H2O: Insoluble Exact Mass: 88.932596 Monoisotopic Mass: 88.932596

Health & Safety Information Signal Word: N/A Hazard Statements: N/A Hazard Codes: N/A Risk Codes: N/A Safety Statements: N/A Harmonized Tariff Code: 2821.10 Transport Information: NONH for all modes of transport WGK Germany: nwg

Chemical Identifiers Linear Formula: FeO(OH) Pubchem CID: 91502 MDL Number: MFCD00064782 EC No.: 243-746-4 IUPAC Name: hydroxy(oxo)iron Beilstein/Reaxys No.: N/A SMILES: O=[Fe]O InchI Identifier: InChI=1S/Fe.H2O.O/h;1H2;/q+1;;/p-1 InchI Key: AEIXRCIKZIZYPM-UHFFFAOYSA-M