Promethium
61
Pm
Promethium
Properties
Atomic Number:
61
Atomic Symbol:
Pm
Atomic Mass:
145u
CAS No:
7440-12-2
Density:
7.264 g/cm³
Series:
Lanthanoid
Melting Point:
1,100°C
Boiling Point:
3,000°C
Thermal Conductivity:
0.15 W/cm °C
Heat of Fusion:
7.7 kJ/mol
Heat of Vaporization:
290 kJ/mol
Electric Conductivity:
1.3×106 S/m
| Item # | Product | Formula | CAS # |
|---|---|---|---|
| We do not currently manufacture any products that incorporate this element. | |||