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Cobalt powder, -400 mesh, 99.5% (metals basis)

Catalog No. AA4408530
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250 g
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AA4408530 250 g
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Catalog No. AA4408530 Supplier Thermo Scientific Chemicals Supplier No. 4408530

CAS: 7440-48-4 | Co | 58.93 g/mol

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 7440-48-4
Molecular Formula Co
Molecular Weight (g/mol) 58.93
MDL Number MFCD00010935
InChI Key GUTLYIVDDKVIGB-UHFFFAOYSA-N
Synonym kobalt, cobalto, moncation, co1+, cobaltum, powder, cobalt, ion co1+, hydrido, atom, hydride
PubChem CID 104730
ChEBI CHEBI:27638
IUPAC Name cobalt
SMILES [Co]

Specifications

Color Black
Appearance Black powder
Quantity 250 g
Mesh Size -400 Mesh
Odor Odorless
Form Powder
Assay Percent Range 99.95% (Metals basis)
Chemical Name or Material Cobalt
Hazard Category H228-H302-H317-H319-H330-H334-H335-H336-H350i-H360-H373-H500
Precautionary Statement P201-P202-P210-P240-P241-P260-P264b-P270-P271-P272-P280-P281-P284-P285-P301+P312-P302+P352-P304+P340-P305+P351+P338-P308+P313-P310-P330-P333+P313-P363-P370+P378q-P501c
DOTInformation DOT Class: 4.1, Packaging Group: II
EINECSNumber 231-158-0
RTECSNumber GF8750000
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only