Chemical Name: Crystalline Boron
CAS No.: 7440-42-8
Molecular Fomula: B
Molecular weight: 10.81
Appearance: Brown powder
Assay：2N,3N,4N,5N,6N or as customer requirement
Crystalline Boron CAS 7440-42-8
2N(99%) specificaiton
| Item | Results |
| Purity | ≥2N |
| Fe | 1326 |
| Mg | 3.7 |
| Mn | 2.1 |
| Cu | 0.3 |
| Ca | 0.5 |
| Ni | 7.9 |
| Zn | 0.1 |
| Pb | 0.7 |
| Sn | 0.8 |
| Total | ≤10000ppm |
| Particle size | 32μm |
| Conclusion | The results conforms with Enterprise standards |
a.special alloy smelting;
b.airbag initiators
c. nuclear industry do protective material
d. production of high purity boron
e. high-energy fuel rocket boosters
f. Grinding
1kg/foil bag;20kg/drum or as customer requirement
