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Iron(III) hydroxide, gamma-phase

Catalog No. p-4904543
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Quantity:
10 g
2 g
50 g
Catalog No. Quantity
AA1753104 2 g
AA1753109 10 g
AA1753118 50 g
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Catalog No. AA1753104

Supplier: Thermo Scientific Chemicals 01753104

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Description

CAS: 20344-49-4 | FeHO2 | 88.851 g/mol

Iron(III) hydroxide, γ-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 aquarium water treatment as a phosphate binder. Further, it is employed in the paints-lacquers-varnishes industry.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 20344-49-4
Molecular Formula FeHO2
Molecular Weight (g/mol) 88.851
MDL Number MFCD00064782
InChI Key AEIXRCIKZIZYPM-UHFFFAOYSA-M
Synonym hydroxy oxo iron, goethite, lepidocrocite, iron hydroxide oxide, goethite fe oh o, iron hydroxide oxide fe oh o, iron iii oxide-hydroxide, ferric acid, iron pigment yellow, ferric hydroxide oxide
PubChem CID 91502
IUPAC Name hydroxy(oxo)iron
SMILES O[Fe]=O

Specifications

Melting Point 135°C (decomposition)
Physical Form Powder
Quantity 2 g
Merck Index 14,4025
Solubility Information Insoluble in water.
Formula Weight 88.85
Odor Odorless
Chemical Name or Material Iron(III) hydroxide, gamma-phase

Safety and Handling

EINECSNumber 243-746-4
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only