About Lutetium Metal
Lutetium Metal (CAS 7439-94-3) is a metal-hydride battery and hydrogen-storage research material. NanoLithium supplies it for NiMH alloy preparation, hydrogen storage and metallurgical research. Full specifications are shown below, and bulk or custom quantities can be quoted on request. We ship from Canada to the USA, Europe, South Korea and worldwide.
Lutetium Metal Properties (Theoretical)
| Molecular Weight | 174.97 |
|---|---|
| Appearance | Silvery |
| Melting Point | 1652 °C |
| Boiling Point | 3402 °C |
| Density | 9.840 g/cm3 |
| Solubility in H2O | N/A |
| Electrical Resistivity | 79.0 microhm-cm @ 25 °C |
| Electronegativity | 1.2 Paulings |
| Heat of Fusion | 4.60 Cal/gm mole |
| Heat of Vaporization | 90 K-Cal/gm atom at 3395 °C |
| Poisson’s Ratio | 0.261 |
| Specific Heat | 0.037 Cal/g/K @ 25 °C |
| Tensile Strength | N/A |
| Thermal Conductivity | 0.164 W/cm/K @ 298.2 K |
| Thermal Expansion | (r.t.) (poly) 9.9 µm/(m·K) |
| Vickers Hardness | 1160 MPa |
| Young’s Modulus | 68.6 GPa |
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