Description

Sodium Aluminum Disilicon Hexaoxide Monohydrate is a specialized inorganic compound with a defined aluminosilicate structure. This material is valued for its role as a functional additive and precursor in advanced material synthesis and industrial processes. It is primarily sought by manufacturers in the ceramics, glass, and catalyst industries, where its specific chemical composition contributes to product performance and stability.

Application

• As a key precursor or additive in the formulation of advanced ceramics and glass, influencing thermal and mechanical properties.
• Utilized in the synthesis of zeolites and molecular sieves for catalytic and adsorption applications.
• Acts as a fluxing agent in high-temperature material processing to lower melting points.
• Employed in the production of specialty coatings and pigments for enhanced durability and color.
• Serves as a filler or reinforcing agent in composite materials.
• Potential use in ion-exchange and water treatment processes.
• Applied in refractory materials for lining furnaces and kilns.
• Research and development of novel inorganic materials and solid-state chemistry.

Basic Information

Product Name	Sodium Aluminum Disilicon Hexaoxide Monohydrate
CAS No.	1318-10-1
Molecular Formula	NaAlSi2O7·H2O
Molecular Weight	220.10 g/mol
Synonyms	Sodium Aluminum Silicate Hydrate; Aluminum Sodium Silicate Hydrate; Sodium Aluminosilicate; Sodalite (synthetic, related mineral form); NaAlSi2O7·H2O; Sodium Aluminum Disilicate Monohydrate; Sodium Alumino-Disilicate Hydrate
EINECS	Contact for details

Quality Control

Our Sodium Aluminum Disilicon Hexaoxide Monohydrate is manufactured under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure consistency and compliance with agreed-upon specifications. A comprehensive Certificate of Analysis (COA) detailing purity, physical characteristics, and impurity profiles is provided with every shipment to guarantee traceability and quality assurance for our industrial partners.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic (moisture-sensitive) nature, store in a cool, dry place at room temperature (15-25°C). The container should be kept tightly sealed when not in use to prevent moisture absorption and caking. Store away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (as NaAlSi2O7·H2O)	≥ 98.0 %
Loss on Drying (LOD)	≤ 2.0 %
Particle Size (D50)	Contact for details
Heavy Metals (as Pb)	≤ 20 ppm
pH (in aqueous suspension)	8.0 - 10.5

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