Product Description
Lanthanum Hexaboride (LaB6) is an inorganic, ceramic mateiral with an intense purple-violet color. Cathodes made of LaB are brighter, and have a longer lifetime than tungsten cathodes.
Product Cost
Quantities May be Limited
| Quantity (LB) | Price |
|---|---|
| 1-2 LB | Inquire >> |
| 3-10 LB | Inquire >> |
| 11-25 LB | Inquire >> |
| 26-100 LB | Inquire >> |
Note: Prices are subject to change without notice due to market conditions
Product Notes
100 gram minimum order
Can ship by UPS or FedEx
Standard packaging: 100 gram, 500 gram, 1 kg containers
Can ship by UPS or FedEx
Standard packaging: 100 gram, 500 gram, 1 kg containers
Product Document Sheets
Specifications
| Formula | LaB6 203.78 |
|---|---|
| Purity | 99.5% min |
| Particle Size | -325 mesh |
| ECCN | - |
| Schedule B | 2805.30.0000 |
| CAS | CAS-12008-21-8 |
| Melting Point | 2210°C / 4010°F |
| Boiling Point | - |
| Density | 4.72 g/cm3 |
| Coef. of Expansion @ 20°C | - |
| Crystal Structure | Cubic |
| Electric Resitivity | - |
| Composition | La-68.0%, B-31.83% |
Form
Powder
Applications
Hot cathodes, Electron Microscopes, Microwave Tubes, Electron Lithography, Electron Lasers, Optoelectrics