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  7. Cobalt(II) sulfide, 99.5% (metals basis)

Cobalt(II) sulfide, 99.5% (metals basis)

Catalog No. AA1311414
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AA1311422 100 g
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Catalog No. AA1311414 Supplier Thermo Scientific Chemicals Supplier No. 01311414
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Description

CAS: 1317-42-6 | CoS | 90.99 g/mol

Used in casting, smelting of metal, hard alloys. Glassy carbon is widely practiced as an electrode material in electrochemistry, as considerably as for high temperature crucibles and as a part of some prosthetic devices.

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.

Suitable for battery materials development.

Chemical Identifiers

CAS 1317-42-6
Molecular Formula CoS
Molecular Weight (g/mol) 90.99
MDL Number MFCD00016032
InChI Key INPLXZPZQSLHBR-UHFFFAOYSA-N
Synonym cobalt sulfide, sycoporite, cobalt ii sulfide, cobalt sulphide, cobaltous sulfide, cobalt 2+ sulfide, cobalt monosulfide, cobalt sulfide amorphous, ccris 7728
PubChem CID 14832
IUPAC Name sulfanylidenecobalt
SMILES [S--].[Co++]

Specifications

Melting Point >1116°C
Color Red
Physical Form Powder
Quantity 25 g
Assay Percent Range 99.5% (Metal basis)
Solubility Information Insoluble in water.
Formula Weight 91
Odor Odorless
Appearance Red powder
Chemical Name or Material Cobalt(II) sulfide

Safety and Handling

Hazard Category H317-H350
Precautionary Statement P201-P202-P261-P272-P280g-P281-P302+P352-P308+P313-P333+P313-P363-P501c
DOTInformation DOT Class: 9, Packaging Group: III
EINECSNumber 215-273-3
RTECSNumber GG3325000
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only