Iron(III) hydroxide, gamma-phase, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11343367	Thermo Scientific Alfa Aesar 017531.04	2 g
11363367	Thermo Scientific Alfa Aesar 017531.09	10 g
11353367	Thermo Scientific Alfa Aesar 017531.18	50 g
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Description

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 Weight (g/mol): 88.851
• InChI Key: AEIXRCIKZIZYPM-UHFFFAOYSA-M
• PubChem CID: 91502
• SMILES: O[Fe]=O

• Molecular Formula: FeHO2
• MDL Number: MFCD00064782
• 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
• IUPAC Name: hydroxy(oxo)iron

Specifications

• Melting Point: 135°C (decomposition)
• Physical Form: Powder
• MDL Number: MFCD00064782
• 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
• InChI Key: AEIXRCIKZIZYPM-UHFFFAOYSA-M
• IUPAC Name: hydroxy(oxo)iron
• PubChem CID: 91502
• Odor: Odorless

• CAS: 20344-49-4
• Molecular Formula: FeHO2
• Merck Index: 14,4025
• Solubility Information: Insoluble in water.
• SMILES: O[Fe]=O
• Molecular Weight (g/mol): 88.851
• Formula Weight: 88.85
• Chemical Name or Material: Iron(III) hydroxide, gamma-phase

Safety and Handling

missing translation for 'einecsNumber' : 243-746-4

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only