Undecaaluminium Cerium Octadecaoxide CAS NO 12005-46-8

Unit Price:

CAS No.:12005-46-8

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Undecaaluminium Cerium Octadecaoxide is a high-purity, mixed-metal oxide compound with the chemical formula Al11CeO18. This material is valued for its unique thermal stability and catalytic properties, making it a critical component in advanced material synthesis and high-temperature industrial processes. It is primarily utilized by manufacturers and R&D facilities in the ceramics, catalysis, and electronics sectors seeking to enhance product performance and durability.

Application

As a catalyst or catalyst support in petrochemical refining and automotive exhaust systems.
As a specialty additive in high-performance ceramics and refractory materials to improve thermal shock resistance.
In the formulation of advanced phosphors and luminescent materials for lighting and display technologies.
As a stabilizing dopant in zirconia-based electrolytes and other solid oxide fuel cell (SOFC) components.
For surface coating applications requiring high-temperature oxidation resistance.
In glass polishing compounds for precision optics and semiconductor wafers.
As a raw material in chemical vapor deposition (CVD) processes for thin-film coatings.
For research and development of novel magnetic or dielectric materials.

Basic Information


Product Name	Undecaaluminium Cerium Octadecaoxide
CAS No.	12005-46-8
Molecular Formula	Al11CeO18
Molecular Weight	881.76 g/mol
Synonyms	Aluminium Cerium Oxide (11:1:18); Cerium Aluminium Oxide; Cerium Aluminum Oxide; Dodecacalcium Cerium Oxide; Al11CeO18; Cerium-doped Alumina; Cerium Aluminate; 11Al2O3·CeO2
EINECS	Contact for details

Quality Control

Our Undecaaluminium Cerium Octadecaoxide is manufactured under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure high chemical purity and consistent particle morphology. Certificates of Analysis (COA) detailing lot-specific results are provided to guarantee traceability and compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (XRD)	Complies with standard pattern
Assay (Al11CeO18)	≥ 99.0%
Particle Size (D50)	1-10 µm
Loss on Ignition	≤ 2.0 %
Heavy Metals (as Pb)	≤ 10 ppm