Product Description
Tech grade silicon powder is used in pyrotechnic compositions, ignition sources, and delay charges. It is also widely used in the production of alloys.
Product Cost
In Stock for Immediate Shipping
| Quantity (LB) | Price |
|---|---|
| 1-2 LB | $28.86 |
| 3-10 LB | $21.65 |
| 11-25 LB | $20.20 |
| 26-100 LB | $19.62 |
Note: Prices are subject to change without notice due to market conditions
Product Notes
1 lb minimum order
Can ship by UPS or FedEx
Standard Packaging: 50 lb pails
Can ship by UPS or FedEx
Standard Packaging: 50 lb pails
Product Document Sheets
Specifications
| Formula | 14 Si 28.086 |
|---|---|
| Purity | 99+ |
| Particle Size | -325 Mesh |
| ECCN | - |
| Schedule B | 2804.61.0000 |
| CAS | CAS-7440-21-3 |
| Melting Point | 1410°C / 2570°F |
| Boiling Point | 2355°C / 4271°F |
| Density | 0.77 g/cm3 |
| Coef. of Expansion @ 20°C | 149 W/m-k |
| Crystal Structure | face-centered diamond-cubic |
| Electric Resistivity | 2.3×103 O· |
| Composition | Tech Grade Silicon Powder |
Form
Powder
Applications
Semi-conductor, Metalurgical, Alloys, Pyrotechnics.