Cobalt

27

Co

Cobalt

Properties

Atomic Number:

Atomic Symbol:

Atomic Mass:

58.9332u

CAS No:

7440-48-4

Density:

8.9 g/cm³

Series:

Transition Metal

Melting Point:

1,495°C

Boiling Point:

2,927°C

Thermal Conductivity:

1 W/cm °C

Heat of Fusion:

16.2 kJ/mol

Heat of Vaporization:

375 kJ/mol

Electronegativity:

1.88 pauling

Crystal Structure:

Hexagonal

Electric Conductivity:

1.7×10⁷ S/m

The following is the listed of our materials that incorporate Cobalt. If you don't see your product here, we may still be able to custom synthesize it.

Item #	Product	Formula	CAS #
CO-1530	Cobalt Chromate	CoCrO₄	12016-69-2
CO-1540	Cobalt Chromite	CoCr₂O₄	12016-69-2
CO-1590	Cobalt Disulfide	CoS₂	12013-10-4
CO-1560	Cobalt Molybdate	CoMoO₄	13762-14-6
CO-1550	Cobalt Nickel Sulfide	Co_xNi_1-xS₂	59217-83-3
CO-1580	Cobalt Sulfide	CoS	1317-42-6
CO-1610	Cobalt Titanate	CoTiO₃	12017-01-5
CO-1620	Cobalt Tungstate	CoWO₄	12640-47-0
CO-1640	Copper Cobalt Sulfide	CuCo₂S₄	12285-42-6
GA-1950	Gadolinium Strontium Cobaltite	Gd_0.5Sr_0.5CoO_3-d