Alumina/Nano Alumina/Micron Alumina/Ultrafine Alumina Al2O3/CAS:1344-28-1
Product Features:
1. The product has high purity, small particle size, uniform distribution, large specific surface area, high surface activity, and low apparent density;
2. The nano-aluminum oxide has stable crystal phase, high hardness, and good dimensional stability.
particle size | purity(%)
| Specific surface area (m2/g) | Bulk density (g/cm3)
| Density (g/cm3) | Crystal form | color |
30nm | 99.9 | 100 | 1.5 | 3.9 | α phase | White |
30nm | 99.9 | 160 | 0.9 | 3.9 | γ phase | White |
1um | 99.9 | 39 | 2.4 | 3.9 | α phase | White |
1um | 99.9 | 47 | 1.9 | 3.9 | γ phase | White |
Note: If the user requires products with other particle sizes, the company provides customized production | ||||||