MilliporeSigma
All Photos(1)

266663

Sigma-Aldrich

Cobalt

rod, diam. 5.0 mm, 99.998% trace metals basis

Synonym(s):
Cobalt element, Cobalt-59
Empirical Formula (Hill Notation):
Co
CAS Number:
Molecular Weight:
58.93
EC Number:
MDL number:
PubChem Substance ID:

Assay

99.998% trace metals basis

form

rod

resistivity

6.24 μΩ-cm, 20°C

diam.

5.0 mm

bp

2900 °C (lit.)

density

8.9 g/mL at 25 °C (lit.)

SMILES string

[Co]

InChI

1S/Co

InChI key

GUTLYIVDDKVIGB-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Compare Similar Items

View Full Comparison

1 of 4

This Item
GF01747403GF00415426GF00377029
Cobalt rod, diam. 5.0 mm, 99.998% trace metals basis

Sigma-Aldrich

266663

Cobalt

Cobalt foil, 15mm disks, thickness 0.004mm, 99.9%

GF01747403

Cobalt

Cobalt foil, 10mm disks, thickness 0.003mm, 99.9%

GF00415426

Cobalt

Cobalt foil, not light tested, 50x50mm, thickness 0.0125mm, 99.9%

GF00377029

Cobalt

assay

99.998% trace metals basis

assay

99.90%

assay

≥99.9%

assay

≥99.9%

form

rod

form

foil

form

foil

form

foil

resistivity

6.24 μΩ-cm, 20°C

resistivity

6.24 μΩ-cm, 20°C

resistivity

6.24 μΩ-cm, 20°C

resistivity

6.24 μΩ-cm, 20°C

bp

2900 °C (lit.)

bp

2900 °C (lit.)

bp

2900 °C (lit.)

bp

2900 °C (lit.)

density

8.9 g/mL at 25 °C (lit.)

density

8.9 g/mL at 25 °C (lit.)

density

8.9 g/mL at 25 °C (lit.)

density

8.9 g/mL at 25 °C (lit.)

diam.

5.0 mm

diam.

-

diam.

-

diam.

-

Quantity

3.4 g = 20 mm; 8.5 g = 50 mm; 25.5 g = 150 mm

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service