Technetium
As Technetium is a radioactive element without any stable isotopes, Lorad Chemical does not manufacture any compounds that incorporate this element.
Properties
Atomic Number:
43
Atomic Symbol:
Tc
Atomic Mass:
98u
CAS No:
7440-26-8
Density:
11.5 g/cm³
Series:
Transition Metal
Melting Point:
2,157°C
Boiling Point:
4,265°C
Thermal Conductivity:
0.51 W/cm °C
Heat of Fusion:
23 kJ/mol
Heat of Vaporization:
550 kJ/mol
Electronegativity:
1.9 pauling
Crystal Structure:
Hexagonal
Electric Conductivity:
5×106 S/m
Resistivity:
200 nΩ·m at 20°C
| Item # | Product | Formula | CAS # |
|---|---|---|---|
| We do not currently manufacture any products that incorporate this element. | |||