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CHROMIUM METAL POWDER Extra Pure
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC2931 | Extra Pure | 99% | 7440-47-3 | Cr | 52 | 8112.1900 | 60 Months |
Packings
| 500 g |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | Bright grey |
| Odour | Odorless |
| Melting point/ Freezing point [°C] | 1900°C |
| Auto-ignition temperature [°C] | 580°C |
| Boiling point [°C] | 2642°C |
| Density [g/cm3] | 7.14 |
| Solubility in water [% weight] | Insoluble in water |
Specifications
| Appearance | Metallic grey powder |
| Assay | Min 99% |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS09 |
| Signal Word | Warning |
| UN No. | |
| IMCO Class No. | |
| Packing Group | |
| Hazardous Statement | H400 |
| Precaution Statement | P273 |
| Risk Statement | |
| Safety Statement | |