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HOLMIUM OXIDE Extra Pure
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC2770 | Extra Pure | 99.90% | 12055-62-8 | Ho2O3 | 377.88 | 2846.9090 | 60 Months |
Packings
| 5 g,25 g |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | Yellow powder |
| Melting point/ Freezing point [°C] | 2360°C |
| Boiling point [°C] | 3900°C |
| Density [g/cm3] | 8.4 |
| Solubility in water [% weight] | Insoluble in water |
Specifications
| Appearance | Yellow to beige to light orange powder |
| Assay (on calcined substance) | Min 99.9% |
| Identity (IR) | Conforms |
Safety Information and Hazard Symbols
| Symbol | |
| Signal Word | |
| UN No. | |
| IMCO Class No. | |
| Packing Group | |
| Hazardous Statement | |
| Precaution Statement | |
| Risk Statement | |
| Safety Statement | 22-24/25 |
Revision Date : 29-Aug-2020
Certificate of Analysis (COA's)
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