Home > Compound List > Product Information
Cobalt_Molecular_structure_CAS_7440-48-4)
Click picture or here to close

Cobalt

Catalog No. 523453 Name Sigma Aldrich
CAS Number 7440-48-4 Website http://www.sigmaaldrich.com
M. F. Co Telephone 1-800-521-8956
M. W. 58.9332 Fax
Purity 99.995% Email
Storage Chembase ID: 107755

SYNONYMS

Title
IUPAC name
cobalt
IUPAC Traditional name
cobalt

DATABASE IDS

MDL Number MFCD00010935
CAS Number 7440-48-4
EC Number 231-158-0

PROPERTIES

Diameter 0.25 mm
Empirical Formula (Hill Notation) Co
Purity 99.995%
Apperance wire
Boiling Point 2900 °C(lit.)
Density 8.9 g/mL at 25 °C(lit.)
Resistivity 6.24 μΩ-cm, 20°C
European Hazard Symbols Harmful Harmful (Xn)
MSDS Link Download
Risk Statements 42/43-53
RTECS GF8750000
Safety Statements 22-24-37-61
German water hazard class -

DETAILS

REFERENCES