ultrafine chromium oxide Cr2O3/CAS:1308-38-9
Chromium oxide/nano chromium oxide/micron chromium oxide/ultrafine chromium oxide Cr2O3/CAS:1308-38-9
Product Features:
High purity, small, uniformly distributed particle size, and extremely hard crystals. Extremely stable, even when heated and subjected to hydrogen gas. Soluble in heated potassium bromate solution, slightly soluble in acids and bases, and practically insoluble in water, ethanol, and acetone.
Product Details
particle size | purity(%)
| Specific surface area (m2/g) | Bulk density (g/cm3)
| Density (g/cm3) | Crystal form | color |
50nm | 99.9 | 30 | 0.75 | 5.2 | spherical | black |
1um | 99.9 | 9 | 3.3 | 5.2 | spherical | green |
10um | 99.9 | 6 | 4.1 | 5.2 | spherical | green |
Note: If the user requires products with other particle sizes, the company provides customized production | ||||||
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