Iron(II) oxide, 99.5% (metals basis), Thermo Scientific Chemicals

Product Code	Brand	Quantity
11367288	Thermo Scientific Alfa Aesar 030513.06	5 g
11357288	Thermo Scientific Alfa Aesar 030513.14	25 g

Description

In manufacture of green, heat-absorbing glass; in steel manufacture; and as a catalystIron(II) oxide is used in manufacturing of green, heat-absorbing glass; in steel manufacture; and as a catalyst. It is used as a dye or pigment in pottery, glazes and glasses. It finds application as heat-absorbing glass used in buildings and automobiles. It is used as a precursor in the production of steel. It is also used in cosmetics and some tattoo inks. It can also be used for filtering phosphates from home aquaria and acts as a catalyst in a number of industrial and chemical operations.

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: 1345-25-1
• Molecular Weight (g/mol): 71.844
• InChI Key: UQSXHKLRYXJYBZ-UHFFFAOYSA-N
• PubChem CID: 14945
• IUPAC Name: oxoiron

• Molecular Formula: FeO
• MDL Number: MFCD00016095
• Synonym: iron ii oxide, ferrous oxide, iron monooxide, iron monoxide, iron oxide, wustite, natural wuestite, eisenoxydul, hsdb 464, eisen ii-oxid
• ChEBI: CHEBI:50820
• SMILES: O=[Fe]

Specifications

• Melting Point: 1369°C
• Assay Percent Range: 99.5% (metals basis)
• MDL Number: MFCD00016095
• Solubility Information: Insoluble in water and alkalies. Soluble in HCl,H₂SO₄. Slightly soluble in HNO₃Insoluble in water,alcohol and alkali. Soluble in hydrochloric acid and sulfuric acid. Slightly soluble in nitric acid.
• SMILES: O=[Fe]
• Molecular Weight (g/mol): 71.844
• ChEBI: CHEBI:50820
• Sensitivity: Air Sensitive
• Chemical Name or Material: Iron(II) oxide

• CAS: 1345-25-1
• Molecular Formula: FeO
• Synonym: iron ii oxide, ferrous oxide, iron monooxide, iron monoxide, iron oxide, wustite, natural wuestite, eisenoxydul, hsdb 464, eisen ii-oxid
• InChI Key: UQSXHKLRYXJYBZ-UHFFFAOYSA-N
• IUPAC Name: oxoiron
• PubChem CID: 14945
• Formula Weight: 71.85
• Density: 5.7

Safety and Handling

missing translation for 'einecsNumber' : 215-721-8

missing translation for 'tsca' : Yes

missing translation for 'storageNote' : Air Sensitive

Recommended Storage : Ambient temperatures

RUO – Research Use Only