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Iron(II) sulfide, 99.9% (metals basis)

Catalog No. p-4781951
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AA1402403 1 g
AA1402409 10 g
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Catalog No. AA1402403 Supplier Thermo Scientific Chemicals Supplier No. 01402403
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Description

CAS: 1317-37-9 | FeS | 87.91 g/mol

Iron(II) sulfide is used to generate hydrogen sulfide instantaneously by reacting with hydrochloric acid. In laboratory, Kipp’s apparatus is utilized for this purpose. It is used as a re-sulphurizing and alloying agent, as a reducing agent to remove heavy metal impurities from phosphoric acid. It is used to control hydrogen embrittlement in alloy and stainless steel industries.

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 1317-37-9
Molecular Formula FeS
Molecular Weight (g/mol) 87.91
MDL Number MFCD00011013
InChI Key GNVXPFBEZCSHQZ-UHFFFAOYSA-N
Synonym ferrous sulfide, iron ii sulfide, iron sulfide, troilite, iron sulfuret, iron sulphide, iron monosulfide, iron protosulfide, ferrous monosulfide
PubChem CID 14828
SMILES [S--].[Fe++]

Specifications

Melting Point 1195°C
Color Brown to Black
Physical Form Powder
Quantity 1 g
Assay Percent Range 99.9% (Metals basis)
Solubility Information Insoluble in water and nitric acid.
IUPAC Name sulfanylideneiron
Formula Weight 87.91
Odor Odorless
Sensitivity Air and moisture sensitive
Density 4.74
Chemical Name or Material Iron(II) sulfide
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Safety and Handling

Hazard Category Contact with acids liberates toxic gas.
Hazard Statement This material and/or its container must be disposed of as hazardous waste.
EINECSNumber 215-268-6
TSCA Yes
Recommended Storage Ambient temperatures; Store under Nitrogen

RUO – Research Use Only