Description

Zeolites, Ka CAS NO 68989-21-9 are a class of microporous, aluminosilicate minerals widely recognized for their exceptional adsorption, ion-exchange, and catalytic properties. Their unique crystalline structure provides a high surface area and uniform pore sizes, making them invaluable as molecular sieves and desiccants. This product is essential for industries requiring precise moisture control, gas separation, and purification processes, including petrochemical refining, environmental remediation, and detergent manufacturing.

Application

• Adsorption & Drying Agent: Used for drying natural gas, air, refrigerants, and organic solvents due to its high affinity for water molecules.
• Catalyst & Catalyst Support: Serves as a solid acid catalyst in petroleum refining processes such as fluid catalytic cracking (FCC) and hydrocracking.
• Ion-Exchange Medium: Employed in water softening, wastewater treatment, and nuclear waste remediation for removing heavy metal ions and ammonium.
• Detergent Builder: Functions as a phosphate substitute in laundry and dishwasher detergents to soften water and enhance cleaning efficiency.
• Gas Separation: Utilized in pressure swing adsorption (PSA) systems for separating nitrogen from air, purifying biogas, and removing CO2 from gas streams.
• Agricultural & Aquaculture: Acts as a soil amendment to improve nutrient retention and as a clarifying agent in pond water management.
• Animal Feed Additive: Incorporated to bind mycotoxins, improve feed efficiency, and support animal health.

Basic Information

Product Name	Zeolites, Ka
CAS No.	68989-21-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Zeolite KA; Molecular sieve KA; KA Zeolite; Aluminosilicate KA; Zeolite catalyst KA; KA-type zeolite; Synthetic zeolite KA; Adsorbent KA
EINECS	Contact for details

Quality Control

Our Zeolites, Ka are manufactured under a stringent quality management system to ensure batch-to-batch consistency and performance reliability. Key parameters such as pore size distribution, adsorption capacity, and ion-exchange capacity are rigorously tested. Certificates of Analysis (COA) documenting these specifications are available upon request to support your quality assurance protocols.

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). Due to its hygroscopic nature, the container must be kept sealed immediately after use to prevent moisture absorption and caking. Keep away from strong acids.

Specification

Item	Specification
Appearance	White to off-white powder or beads
Particle Size	Contact for details
Static Water Adsorption Capacity	≥ 20% (wt/wt, typical)
Bulk Density	Contact for details
Loss on Ignition (LOI)	≤ 1.5%
pH (in water)	9.0 - 11.0

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