Product Description
GE 121 is a grayish-white, lustorus, brittle metalloid. Germanium improves the strength of alloys, transistors and semiconductors. Using germanium instead of silicon as transistor material would enable faster chips containing smaller transistors because higher switching speeds than in silicon could be achieved using germanium. Germainium is classified as a metalloid.
Product Cost
Quantities May be Limited
The pricing for this product is subject to fluctuation based on market rates, therefore real-time pricing is not available. We recommend requesting a quote to receive accurate pricing information, via the quote tool on this page. Our pricing is influenced by multiple factors, and we strive to provide the most precise and up-to-date pricing details to our valued customers.
| Quantity (Grams) | Price |
|---|---|
| 1-2 Grams | Please Request a Quote |
| 3-10 Grams | Please Request a Quote |
| 11-25 Grams | Please Request a Quote |
| 26-100 Grams | Please Request a Quote |
Note: Prices are subject to change without notice due to market conditions
Product Notes
UN 3089, Metal Powder, Flammable, N.O.S., Class 4.1, PG III
ERG No. 170
100 gram minimum order
Hazmat Disclaimer Required, End-Use Statement Required
Must ship by FedEx
ERG No. 170
100 gram minimum order
Hazmat Disclaimer Required, End-Use Statement Required
Must ship by FedEx
Specifications
| Formula | 32 Ge 72.61 |
|---|---|
| Purity | 99.999% |
| Particle Size | 1/2" - 1" |
| ECCN | EAR 99 |
| Schedule B | 8112.92.6100 |
| CAS | CAS-7440-56-4 |
| Melting Point | 937.4°C / 1719.3°F |
| Boiling Point | 2830°C / 5126°F |
| Density | 5.32 |
| Coef. of Expansion @ 20°C | 6.0 um/m*K |
| Crystal Structure | Diamond |
| Electric Resistivity | 1 O·m |
| Composition | 99.999% Pure Germanium Metal |
Form
Pieces
Applications
Electronics, Optoelectronic, Semiconductor, Fiber-Optics, Infrared Optics, Solar Electronics