Description

Silicic Acid, Aluminum Potassium Sodium Salt is a synthetic aluminosilicate compound with a complex, layered structure. This engineered material is valued for its high surface area and ion-exchange properties, making it a versatile functional additive. It is primarily utilized in industries such as detergents, construction, and specialty ceramics where its unique physicochemical characteristics are leveraged.

Application

• Detergent Builder: Functions as a co-builder in phosphate-free and reduced-phosphate detergent formulations to sequester calcium and magnesium ions, enhancing cleaning efficiency.
• Construction Material: Acts as a setting accelerator and strength enhancer in specialty cements and concrete admixtures.
• Ceramic & Refractory Production: Serves as a flux and binder in the manufacture of advanced ceramics and refractory products, improving thermal stability and structural integrity.
• Catalyst Support: Used as a high-surface-area support material for various catalysts in chemical synthesis processes.
• Paper Coating: Employed as a filler and coating pigment to improve paper smoothness, opacity, and printability.
• Water Treatment: Utilized in ion-exchange processes for water softening and the removal of specific heavy metal ions.

Basic Information

Product Name	Silicic Acid, Aluminum Potassium Sodium Salt
CAS No.	55465-40-2
Molecular Formula	Typically represented as a hydrated aluminosilicate; contact for specific formula.
Molecular Weight	Varies based on hydration and composition. Contact for details.
Synonyms	Sodium Potassium Aluminum Silicate; Aluminum Potassium Sodium Silicate; Synthetic Aluminum Silicate; Hydrated Sodium Potassium Aluminosilicate; Detergent Zeolite; Zeolite A (related type); Inorganic Ion Exchanger; CAS 55465-40-2
EINECS	Contact for details.

Quality Control

Our Silicic Acid, Aluminum Potassium Sodium Salt is manufactured under a strict quality management system. Each batch undergoes comprehensive analysis to ensure consistency in chemical composition, particle size distribution, and ion-exchange capacity. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. This material is hygroscopic (moisture-sensitive). Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep the container tightly sealed when not in use to prevent moisture absorption, which may affect flow properties and performance.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to standard
Assay (as Al2O3)	Contact for details
SiO2 Content	Contact for details
Na2O Content	Contact for details
K2O Content	Contact for details
Loss on Drying (LOD)	< X% (105°C)
Particle Size (D50)	Customizable
Calcium Ion Exchange Capacity	> X mg CaCO3/g

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