Description

Hexaaluminium Distrontium Undecaoxide is a specialized mixed metal oxide compound with the chemical formula Al6Sr2O11. This high-purity inorganic material is valued for its unique thermal and electronic properties, making it a critical component in advanced material science and industrial catalysis. It is primarily sought by manufacturers and R&D facilities in the electronics, ceramics, and specialty chemical synthesis sectors for developing high-performance materials.

Application

• Advanced Ceramics: Used as a sintering aid and dopant to enhance the thermal stability, mechanical strength, and dielectric properties of technical ceramics.
• Catalyst & Catalyst Support: Serves as a catalyst or support material in petrochemical refining and specialized organic synthesis due to its surface properties.
• Electronic Materials: Employed in the formulation of dielectric layers, substrates, and other components within the electronics industry.
• Phosphors & Luminescent Materials: Acts as a host lattice or dopant in the production of phosphors for lighting and display technologies.
• Glass & Optical Coatings: Utilized to modify the refractive index and durability of specialty glasses and thin-film optical coatings.
• High-Temperature Refractories: Incorporated into refractory compositions to improve performance under extreme thermal conditions.
• Solid-State Chemistry Research: A key compound for academic and industrial research into novel mixed-metal oxides and their properties.

Basic Information

Product Name	Hexaaluminium Distrontium Undecaoxide
CAS No.	84400-07-7
Molecular Formula	Al6Sr2O11
Molecular Weight	581.48 g/mol
Synonyms	Aluminium Strontium Oxide (6:2:11); Distrontium Hexaaluminium Undecaoxide; Strontium Aluminium Oxide; Strontium Hexaaluminate; Al6Sr2O11; SAO
EINECS	Contact for details

Quality Control

Our Hexaaluminium Distrontium Undecaoxide is manufactured under controlled conditions and undergoes rigorous quality testing to ensure batch-to-batch consistency and compliance with industry standards. We provide comprehensive Certificates of Analysis (COA) for every shipment, detailing key parameters such as purity, metallic composition, and impurity profiles. Our quality management system supports the needs of high-tech industries requiring precise material specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, 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 CO2. Store away from incompatible materials such as strong acids.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (XRD)	Conforms to standard pattern
Assay (Al6Sr2O11)	≥ 99.0%
Aluminium (Al) Content	27.8 - 28.2 %
Strontium (Sr) Content	30.1 - 30.5 %
Particle Size (D50)	< 10 µm
Loss on Ignition (LOI)	≤ 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.