Description

Tetradecaaluminium Tetrastrontium Pentacosaoxide is a complex inorganic oxide compound with the chemical formula Al14Sr4O25. This material is valued for its unique structural and thermal properties, making it a critical component in advanced ceramic and refractory applications. It is primarily sought by manufacturers in the electronics, aerospace, and specialty materials industries for developing high-performance components.

Application

• As a precursor or dopant material in the synthesis of advanced ceramic oxides for electronic substrates and insulators.
• Key component in the formulation of high-temperature refractory linings and coatings for industrial furnaces.
• Used in research and development of novel catalytic materials for chemical processing.
• Employed as a fluxing agent or additive in specialized glass and enamel compositions.
• Potential use in the production of thermal barrier coatings (TBCs) for aerospace engine components.
• Acts as a stabilizing agent in certain solid-state electrolyte systems for energy storage.

Basic Information

Product Name	Tetradecaaluminium Tetrastrontium Pentacosaoxide
CAS No.	76125-60-5
Molecular Formula	Al14Sr4O25
Molecular Weight	Contact for details
Synonyms	Aluminium Strontium Oxide (Al14Sr4O25); Tetrastrontium Tetradecaaluminium Pentacosaoxide; Strontium Aluminate (Sr4Al14O25); Al14Sr4O25; Complex Strontium Aluminium Oxide; High-Temperature Strontium Aluminate; 76125-60-5
EINECS	Contact for details

Quality Control

Our Tetradecaaluminium Tetrastrontium Pentacosaoxide is manufactured under strict process controls to ensure batch-to-batch consistency and high purity. Quality is verified through a suite of analytical techniques including X-ray diffraction (XRD) for phase identification and spectroscopic methods for elemental confirmation. A Certificate of Analysis (COA) detailing purity, particle size distribution, and other critical parameters is provided with each shipment to guarantee 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 and potential caking or degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (XRD)	Conforms to standard pattern
Assay (Al14Sr4O25)	≥ 98.0 %
Particle Size (D50)	< 10 µm
Loss on Drying (LOD)	≤ 1.0 %
Heavy Metals (as Pb)	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.