LA10469 High Purity Lanthanum Oxide Powder, La2O3 Powder 99.99%

High Purity Lanthanum Oxide Powder, La2O3 Powder 99.99% Description

High Purity Lanthanum Oxide Powder (La2O3) is produced with stringent control of chemical composition to achieve 99.99% purity. This powder exhibits minimal trace contaminants and consistent particle distribution, which supports its performance in high-temperature sintering and catalyst support applications. Its inherent chemical inertness and thermal stability deliver improved homogeneity in ceramic formulations and catalytic processes, optimising operational efficiency in industrial environments.

High Purity Lanthanum Oxide Powder, La2O3 Powder 99.99% Applications

1.       Ceramics & Catalysts
- Utilised as a catalyst support in automotive emission systems to achieve enhanced reaction efficiency by leveraging its high purity and thermal stability.
- Applied in sintering processes for advanced ceramics to improve material homogeneity by utilising its uniform particle size distribution.

2.       Electronics & Optics
- Employed as an additive in optical glass formulations to optimise refractive index control by taking advantage of its chemical inertness.
- Serves as a dopant in speciality electronic components to maintain electrical insulation properties under high-temperature conditions.

High Purity Lanthanum Oxide Powder, La2O3 Powder 99.99% Packing

High Purity Lanthanum Oxide Powder is packaged in sealed, anti-static containers to prevent moisture uptake and contamination. The product is further protected in moisture-proof bags within a cushioned, durable box that minimises mechanical stress. Clear labeling and standardised container sizes facilitate storage and handling, while customisation options are available to accommodate specialised storage or transport requirements.

Frequently Asked Questions

Q1: What purification methods are employed to achieve 99.99% purity in the Lanthanum Oxide powder?
A1: The powder undergoes controlled calcination followed by acid leaching and a multi-step purification process, with ICP-MS and XRD measurements ensuring minimal trace contamination and precise stoichiometry throughout production.

Q2: How does the high purity of Lanthanum Oxide affect its performance in ceramic applications?
A2: High purity minimises impurity-induced defects during sintering, which promotes uniform grain growth and improved mechanical properties in ceramics. This results in more consistent performance and enhanced durability of the end product.

Q3: What storage conditions are recommended to preserve the product's purity?
A3: The powder should be stored in airtight, moisture-proof containers under controlled temperature conditions. Anti-static packaging is also advised to prevent contamination during transport and handling.

Additional Information

Lanthanum oxide is a key rare earth compound widely used in advanced ceramics and catalyst support due to its refractory nature and stable chemical properties. Its controlled synthesis is critical for applications that demand consistent performance under high-temperature conditions.

Ongoing research in rare earth materials focuses on enhancing synthesis methods to minimise impurity levels and improve particle uniformity, which has direct implications for catalyst efficiency and ceramic durability. These efforts support both industrial applications and emerging trends in materials science, driving improvements across multiple sectors.