Alumina Silicate Nanoparticles/Nanopowder (Al2SiO5, APS <100nm, Purity >99.5%)
₹1475.00
Alumina Silicate Nanoparticles / Nanopowder (Al₂SiO₅, APS <100 nm, Purity >99.5%)
⚙️ Technical Specifications
Property | Specification |
|---|---|
Product Name | Alumina Silicate Nanoparticles / Nanopowder |
Chemical Formula | Al₂SiO₅ |
Purity | > 99.5% |
Average Particle Size (APS) | <100 nm |
Appearance | White to off-white fine powder |
Crystal Structure | Orthorhombic (common polymorphs: kyanite, sillimanite, and andalusite) |
Density | ~3.15 g/cm³ |
Melting Point | ~1,540°C |
Solubility | Insoluble in water; stable in most solvents |
Morphology | Spherical / irregular polycrystalline nanoparticles |
CAS Number | 12141-46-7 |
🌟 Key Features
High purity (>99.5%) and nano-scale particle size (<100 nm)
Excellent mechanical strength, thermal stability, and chemical resistance
Acts as a reinforcing and insulating agent in composites
High surface area enhances reactivity and bonding in matrices
Stable structure suitable for high-temperature applications
Environmentally safe and non-toxic material
🔬 Applications (in Detail)
1. Ceramics & Refractories
Used in high-performance ceramic materials for its thermal and mechanical strength.
Ideal for kiln linings, insulation bricks, crucibles, and heat-resistant coatings.
Improves thermal shock resistance and durability.
2. Polymer & Composite Reinforcement
Acts as a reinforcing filler in plastics, rubbers, and epoxy composites.
Enhances tensile strength, hardness, and dimensional stability.
Improves thermal resistance and abrasion durability in industrial polymers.
3. Paints, Coatings & Adhesives
Serves as a functional filler in coatings and paints.
Provides scratch resistance, opacity, and thermal insulation.
Enhances UV stability and adhesion strength.
4. Catalysis & Adsorption
Used as a support material for catalysts due to high surface area and chemical inertness.
Effective in gas adsorption, dehydration, and surface modification reactions.
5. Electronics & Insulation
Acts as an electrical insulator in microelectronic components and substrates.
Provides dielectric stability and heat resistance for advanced electronics.
6. Glass & Metallurgy
Improves thermal expansion control and mechanical integrity of glass and metal composites.
Used in glass ceramics, bonded abrasives, and metal matrix composites.
7. Research & Development
Used in nanocomposite synthesis, thermal materials research, and advanced material design.
Valuable for studies in ceramic nanostructures, surface chemistry, and materials engineering.
⚠️ Handling & Storage
Store in a cool, dry, and sealed container to prevent contamination.
Avoid inhalation of fine particles; handle with protective mask and gloves.
Stable under normal laboratory and industrial conditions.