SILICON (METAL) POWDER 98.5% EXTRA PURE
| Product Code | B-02309 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | CAS No | 7440-21-3 | |
| Molecular Formula | Si | Molecular Weight | 28.09 |
| H.S.Code | 2804.69000 | Shelf Life | 60 Months |
| Purity | 98.5 % |
Physical Properties
| Physical state at 20 °C | Solid | Color | Blackish grey powder |
|---|---|---|---|
| Melting point/ Freezing point [°C] | 1410 °C | Boiling point [°C] | 2355 °C |
| Density [g/cm3] | 2.33 | Solubility in water [% weight] | Insoluble in water |
| Odour | Odorless | Auto-ignition temperature [°C] | 780°C |
Packaging
Specification
| Appearance | Blackish gray colored powder |
| Assay | Min 98.5% |
Safety Information and Hazard Symbols
Symbol: GHS02
Signal Word: Warning
UN No.: 1346
IMCO Class No.: 4.1
Packing Group: III
Hazardous Statement: H228
Precaution Statement: P210