Tungsten Nanoparticles / Nanopowder (W, 40–100 nm, Purity ≥99.5%)
₹1475.00
🧪 Tungsten Nanoparticles / Nanopowder (W, 40–100 nm, Purity ≥99.5%)
⚙️ Technical Specifications
Property | Specification |
|---|---|
Chemical Formula | W |
Purity | ≥ 99.5% |
Average Particle Size (APS) | 40–100 nm |
Appearance / Color | Gray to dark gray metallic fine powder |
Crystal Structure | Body-centered cubic (BCC) |
Density | 19.25 g/cm³ |
Melting Point | 3422 °C |
Surface Area | High, due to nanoscale particle size |
Solubility | Insoluble in water; soluble in oxidizing acids |
CAS Number | 7440-33-7 |
🌟 Key Features
Ultra-high-purity Tungsten nanoparticles with controlled 40–100 nm size
Exceptional thermal, electrical, and mechanical properties
High surface area enhances catalytic activity, sintering, and composite performance
Stable under ambient conditions, suitable for nanocomposites, coatings, and advanced research
🔬 Applications
1. Electronics & Electrical
Used in microelectronics, conductive coatings, and high-temperature electronics
Improves electrical conductivity and thermal stability
2. Catalysis
Functions as a nanocatalyst in organic and inorganic chemical reactions
High surface area increases reaction efficiency and selectivity
3. Nanocomposites & Advanced Materials
Incorporated into metals, ceramics, and polymers
Enhances mechanical strength, wear resistance, and thermal stability
4. Aerospace & High-Temperature Applications
Applied in refractory materials, heat shields, and high-temperature composites
5. Research & Material Science
Ideal for nanotechnology studies, functional nanomaterials, and advanced material development
⚠️ Handling & Storage
Store in a dry, sealed, and inert container
Avoid contact with strong oxidizers and acids
Handle with gloves, mask, and protective eyewear
Keep away from heat, sparks, and open flame