Copper (Cu)
- Description
Description
Copper is most commonly known for its ability to conduct electricity, but it is also used in many industries, including the construction, power, and transportation and many others.
High purity Copper, along with its alloys and compounds are used as evaporation materials to make thin film layers in the manufacture of semiconductor electronics, sensors, and circuit devices. It is used to make superconducting MR magnets in medical devices. It is the materials to make sputtering targets which are used in the semiconductor and flat panel display industries. It is also used source materials for molecular beam epitaixial applications in semiconductor researches and productions
General Properties
| Symbol | Cu |
|---|---|
| CAS Number | 7440-50-8 |
| EINECS Number | 231-159-6 |
| Atomic Number | 29 |
| Atomic Weight | 63.546 |
| Density | 8.96 g/cc |
| Melting Point | 1084.62 °C |
| Boiling Point | 2562 ° C |
| Thermal Conductivity | 401 W/(m⋅K) |
| Electrical Resistivity | 16.78 nΩ⋅m (at 20 °C) |
| Electronegativity | Pauling scale 1.90 |
| Heat of Vaporization | 300.4 kJ/mol |
| Heat of Fusion | 13.26 kJ/mol |
Specifications:
For high purity Copper (Cu) metal, we have it with the following:
| Metal Name | Copper (Cu) |
| Purity | Up to 99.99999% (7N) |
| Forms | Pellets of 3 x 3mm and 6 x 6mm or other forms & sizes |
| Package | Vacuum-sealed |
If you are in need of high purity Copper metal, please contact us for details at sales@american-gmg.com.
