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|
HS Code |
629201 |
| Chemical Formula | WSe2 |
| Molar Mass | 341.76 g/mol |
| Appearance | Gray to black powder |
| Crystal Structure | Hexagonal |
| Band Gap | 1.2 eV (bulk) |
| Density | 9.32 g/cm3 |
| Melting Point | 1260 °C |
| Electrical Conductivity | Semiconducting |
| Thermal Conductivity | Approximately 2.4 W/mK (at room temperature) |
| Layered Structure | Yes (2D material) |
| Cas Number | 12067-46-8 |
| Magnetic Properties | Non-magnetic |
| Solubility | Insoluble in water |
| Color | Grayish black |
| Stability | Stable in air at room temperature |
As an accredited Tungsten Selenide factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Tungsten Selenide, 25g, sealed in an amber glass bottle with tamper-evident cap, labeled with hazard warnings and handling instructions. |
| Storage | Tungsten selenide should be stored in a tightly sealed container in a cool, dry, and well-ventilated area, away from moisture and incompatible substances such as strong acids and oxidizers. The storage environment should be free from sources of ignition and protected from physical damage. Appropriate labelling and secondary containment are recommended to prevent accidental release or contamination. |
| Shipping | Tungsten Selenide is shipped in tightly sealed containers to prevent contamination and moisture ingress. The packaging adheres to standard chemical transport regulations, including clear labeling and hazard identification. It is typically transported by road, air, or sea as a non-flammable solid, ensuring safety and compliance throughout the shipping process. |
Competitive Tungsten Selenide prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@sinochem-nanjing.com
