Catalytic gamma-phase nano-alumina
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CAS#: 1344-28-1
Properties:
Nano alumina, also known as nano aluminum oxide, molecular formula: Al2O3, molecular weight: 101.96
Melting point: 2050°C, boiling point: 2980°C
Technical Specifications
Model | UG-L20Y | UG-L50Y |
Appearance | White powder | White powder |
Average particle size (nm) | 10-20nm | 50nm |
Specific surface area (m2/g) | 150-200 | 100-150 |
Al2O3 content (%) | 99.99 | 99.99 |
Surface treatment | None | None |
Bulk density (g/cm3) | 0.1-0.2 | 0.1-0.2 |
Loss on ignition (%) | <0.5 | <0.5 |
Application fields:
1 Coatings: Enamel coatings, wear-resistant coatings, and plasma spraying.
2 Ceramics: Transparent ceramics, bioceramics, and alumina ceramics.
3 Petrochemicals: Catalysts, catalyst carriers, and automotive exhaust purification materials.
4 Polishing materials: Submicron/nanoscale abrasive materials, grinding and polishing materials for monocrystalline silicon wafers.
5 Lighting: Raw materials for long-afterglow phosphors and trichromatic phosphors, high-pressure sodium lamp light-transmitting tubes, LED lights, etc.
6 Electronics: Integrated circuit substrates, monocrystalline materials, and far-infrared materials.
7 Inorganic membrane materials.
Dosage: The recommended dosage is 1–5%. Users should determine the amount to be added through testing based on different systems.
Packaging: 5 kg/box, 10 kg/box
Store sealed in a cool, dry, well-ventilated place. Avoid direct sunlight.
| Industry Category: | Chemicals/Oxides/Aluminum Oxide |
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