| Catalog No. | BM1288 |
|---|---|
| Purity | 99% – 99.999% |
| CAS Number | 7440-42-8 |
| Chemical Formula | B |
| Appearance | Dark grey powder |
Supplier of Crystalline Boron Powder
Stanford Advanced Materials (SAM) offers high-quality crystalline boron metal powder, purity ≥90%.
Boron is a metalloid element, having two allotropes, amorphous boron and crystalline boron. Amorphous boron is a brown powder while crystalline boron is silvery to black. Crystalline boron powder is high purity boron, extremely hard, and is a poor conductor at room temperature.
| Purity | 99% – 99.999% |
| Particle size | -200 mesh, -325 mesh, -500 mesh, 3 um, 5um, 15um |
| CAS | 7440-42-8 |
| Melting point | 2100 °C |
| Boiling point | 2600 °C |
| Mohs hardness @20°C | 9.3 |
| Electric resistivity | 4 x 10 ⁶ microhm-cm |
| Crystal structure | Hexagonal |
| Form | Powder |
Boron Crystalline powder can be used as abrasives, catalysts.
1KG/25KG, or as required
Our crystalline boron powder is clearly tagged and labeled externally to ensure efficient identification and quality control. Great care is taken to avoid any damage which might be caused during storage or transportation.
Submit your review | |
These are exactly what I wanted. Just like the description says, and were packaged so they were protected and shipped very nicely!
