Gold nanoparticles/Nanopowder (Au, 50-80nm purity 99.5% metal basis)
₹1475.00
🧪 Gold Nanoparticles / Nanopowder (Au, 50–80 nm, Purity 99.5%, Metal Basis)
⚙️ Technical Specifications
Property | Specification |
|---|---|
Chemical Formula | Au |
Purity | ≥ 99.5% (metal basis) |
Average Particle Size (APS) | 50–80 nm |
Appearance | Yellow to reddish metallic fine powder |
Crystal Structure | Face-centered cubic (FCC) |
Density | 19.3 g/cm³ |
Melting Point | 1064 °C |
Surface Area | High, due to nanoscale particle size |
Solubility | Insoluble in water; chemically stable |
CAS Number | 7440-57-5 |
🌟 Key Features
High-purity Gold nanoparticles with uniform 50–80 nm particle size
Excellent chemical stability, conductivity, and biocompatibility
High surface area enables catalytic, sensing, and biomedical applications
Suitable for nanocomposites, electronic materials, and advanced research
🔬 Applications
1. Biomedical & Diagnostics
Used in drug delivery, biosensors, imaging, and diagnostic assays
Biocompatible and non-toxic for in vivo and in vitro applications
2. Catalysis
Acts as a high-surface-area nanocatalyst for chemical reactions and oxidation processes
Enhances reaction efficiency and selectivity
3. Electronics & Nanodevices
Applied in nanoelectronics, conductive coatings, and sensors
Improves electrical conductivity and stability
4. Nanocomposites
Incorporated into polymers, ceramics, and metal composites
Enhances mechanical, optical, and thermal properties
5. Research & Advanced Materials
Ideal for nanotechnology studies, plasmonics research, and functional material development
⚠️ Handling & Storage
Store in a dry, sealed, and inert container
Handle with gloves, mask, and protective eyewear
Stable under ambient conditions, non-reactive with water or air