Tungsten Powder 99% Extrapure
Product Code. |
02796 |
Grade |
|
Purity |
99% |
CAS No. |
7440-33-7 |
Molecular Formula |
W |
Molecular Weight |
183.85 |
H.S.Code |
8101.99900 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Solid |
Colour |
Black powder |
Odour |
Odorless |
| Melting point/ Freezing point [°C] |
3410 °C |
Boiling point [°C] |
5660 °C |
Density [g/cm3] |
19.3 |
Packaging
Specification
| Appearance | Black powder |
| Particle size | 325 Mesh |
| Assay | Min 99% |
Safety Information and Hazard Symbols
Symbol: GHS02, GHS07
Signal Word: Danger
UN No.: 3089
IMCO Class No.: 4.1
Packing Group: II
Hazardous Statement: H228-H315-H319
Precaution Statement: P210-P305 + P351 + P338