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CAS 20344-49-4

:

Iron hydroxide oxide, (Fe(OH)O)

Description:
Iron hydroxide oxide, with the chemical formula Fe(OH)O and CAS number 20344-49-4, is an inorganic compound that typically appears as a brownish or reddish solid. It is a mixed metal hydroxide and oxide, which indicates that it contains both hydroxide (OH) groups and oxide (O) ions. This compound is often associated with iron's various oxidation states, primarily Fe(II) and Fe(III), and can play a role in various chemical processes, including catalysis and environmental remediation. Iron hydroxide oxide is relatively insoluble in water, which contributes to its stability in various conditions. It can be formed through the oxidation of iron salts in alkaline conditions or through the precipitation of iron ions in the presence of hydroxide ions. This compound is of interest in fields such as materials science, environmental chemistry, and wastewater treatment, where it can assist in the removal of contaminants due to its adsorption properties. Additionally, it may serve as a precursor for the synthesis of other iron-based materials.
Formula:FeHO2
InChI:InChI=1/Fe.H2O.O/h;1H2;/q+1;;/p-1
InChI key:InChIKey=AEIXRCIKZIZYPM-UHFFFAOYSA-M
SMILES:[Fe](O)=O
Synonyms:
  • Cfh 12
  • Cfh 18
  • Colortherm 10
  • Colortherm Yellow 10
  • Colortherm Yellow C 10
  • Daipyroxide Yellow 8170
  • Depox
  • Duploxide 510P
  • E 331
  • E 331 (oxide)
  • See more synonyms
Found 8 products.
  • Iron(III) hydroxide, 20% in H{2}O, nanoparticle dispersion, low pH, <5.0nm APS Number Weighted

    CAS:
    Iron(III) hydroxide is used in cosmetics, tattoo inks and aquarium water treatment. It is used as a pigment and as an adsorbent for removing lead from aquatic media. It acts as a catalyst for proteomics research. It is involved in the removal of toxic selenate and selenite ions from water systems.
    Formula:FeHO2
    Molecular weight:88.85

    Ref: 02-047241

    100g
    To inquire
    500g
    To inquire
  • Iron(III) hydroxide, 99+%

    CAS:
    Iron(III) hydroxide, alpha-phase, is used as a catalyst for proteomics research. It is also used as a pharamaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legac
    Formula:FeHO2
    Purity:99+%
    Color and Shape:Powder, Yellow to brown
    Molecular weight:88.85

    Ref: 02-A16267

    1kg
    To inquire
    250g
    81.00€
  • Iron(III) hydroxide, α-phase

    CAS:
    Iron(III) hydroxide is used in purifying water and as an absorbent in chemical processes. It is also used as a pigment and as a catalyst. Further, it is used in some tattoo ink and in aquarium water treatment as a phosphate binder. This Thermo Scientific Chemicals brand product was originally part o
    Formula:FeHO2
    Molecular weight:88.85

    Ref: 02-019496

    5g
    192.00€
    25g
    656.00€
  • Iron(III) hydroxide, γ-phase

    CAS:
    Iron(III) hydroxide, -phase is used in purifying water and as an absorbent in chemical processes. It is involved in the preparation of iron oxide-hydroxides nanoparticles, which is used as a very good adsorbent for lead removal from aquatic media. It is also used as a pigment, as a catalyst and in a
    Formula:FeHO2
    Molecular weight:88.85

    Ref: 02-017531

    50g
    To inquire
    2g
    158.00€
    10g
    531.00€
  • Iron hydroxide oxide

    CAS:
    Formula:FeHO2
    Purity:98%
    Color and Shape:Solid
    Molecular weight:88.8517

    Ref: IN-DA003R1E

    5g
    49.00€
    25g
    92.00€
    100g
    149.00€
    250g
    213.00€
    500g
    386.00€
  • Iron hydroxide oxide

    CAS:
    Iron hydroxide oxide is the main component of rust and ores, a pigment, magnetic precursor, and battery/catalysis research material.
    Formula:FeHO2
    Molecular weight:88.85

    Ref: TM-T217588

    5mg
    46.00€
    10mg
    58.00€
    25mg
    94.00€
    50mg
    122.00€
    100mg
    172.00€
    500mg
    430.00€
  • Iron(III) hydroxide, α-phase

    CAS:
    Iron(III) hydroxide, α-phase
    Formula:FeHO2
    Purity:>99%
    Color and Shape:Solid-Powder
    Molecular weight:88.85174

    Ref: 54-IN2068

    5g
    31.00€
    25g
    65.00€
    100g
    129.00€
    500g
    431.00€
  • Iron Oxide (Solution in water)

    Controlled Product
    CAS:
    Formula:FeHO2
    Color and Shape:Single Solution
    Molecular weight:88.852

    Ref: TR-I248540

    1g
    107.00€
    5g
    123.00€
    10g
    198.00€