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Iron(II) oxide, 99.5% (metals basis)

Catalog No. AA3051306
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25 g
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AA3051306 5 g
AA3051314 25 g
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Catalog No. AA3051306 Supplier Thermo Scientific Chemicals Supplier No. 03051306
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Description

In manufacture of green, heat-absorbing glass | CAS: 1345-25-1 | FeO | 71.844 g/mol

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 Formula FeO
Molecular Weight (g/mol) 71.844
MDL Number MFCD00016095
InChI Key UQSXHKLRYXJYBZ-UHFFFAOYSA-N
Synonym iron ii oxide, ferrous oxide, iron monooxide, iron monoxide, iron oxide, wustite, natural wuestite, eisenoxydul, hsdb 464, eisen ii-oxid
PubChem CID 14945
ChEBI CHEBI:50820
IUPAC Name oxoiron
SMILES O=[Fe]

Specifications

Melting Point 1369°C
Quantity 5 g
Assay Percent Range 99.5% (metals basis)
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.
Formula Weight 71.85
Sensitivity Air Sensitive
Density 5.7
Chemical Name or Material Iron(II) oxide

Safety and Handling

EINECSNumber 215-721-8
TSCA Yes
storageNote1 Air Sensitive
Recommended Storage Ambient temperatures

RUO – Research Use Only