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Germanium metal is a lustrous, hard, grayish-white metalloid that is primarily used in the electronics and optics industries. It is known for its semiconductor properties, making it essential in the production of transistors, diodes, and fiber optics. Germanium is typically obtained from zinc ores and can be produced through various methods, including reduction processes and chemical extraction.
| Purity | Typically 99.99% or higher |
| Form | Available in ingots, powder, or granules |
| Melting Point | Approximately 938.3 °C |
| Density | 5.32 g/cm³ |
| Electrical Conductivity | Varies with doping levels |
When purchasing germanium metal, buyers should consider the required purity level, as higher purity is essential for electronic applications. It is also important to specify the desired form, such as ingots or powder, depending on the intended use. Additionally, buyers should inquire about available grades and any relevant certifications, especially for applications in sensitive industries like electronics and optics.
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Germanium metal is typically available at 99.99% purity or higher.
Germanium is commonly available in ingots, powder, and granules.
It is primarily used in electronics, optics, and solar cell production.
The melting point of germanium is approximately 938.3 °C.
Yes, germanium exhibits semiconductor properties and its conductivity varies with doping.
Germanium is typically extracted from zinc ores through reduction processes.