ZEOLITE 4A

  • HS Code:  28421000
  • CAS NO. :  70955-01-0
ZEOLITE 4A
  • General Description
  • Chemical Properties
  • Technical Specification
  • Applications
  • Compliance and Certifications
  • Packaging Details
  • Key Features/Benefits
  • Storage and Handling

General Description

Chemical Formula: Na₂O·Al₂O₃·2SiO₂·4.5H₂O

Zeolite 4A is a synthetic crystalline aluminosilicate widely used as a phosphate free detergent builder and water softening agent. It has a uniform pore size of approximately 4 angstroms, enabling efficient ion exchange and selective adsorption of calcium and magnesium ions from hard water.

 

Zeolite 4A is primarily used in household and industrial detergent formulations to enhance cleaning efficiency, improve surfactant performance, and prevent scale formation. Its chemical stability, high calcium exchange capacity, and environmental compatibility make it a standard replacement for phosphates in modern detergent systems.products.

Chemical Properties

Chemical Formula: Na₂O·Al₂O₃·2SiO₂·4.5H₂O

• Physical State: Powder or granules
• Odor: Odorless
• Solubility: Insoluble in water
• Ion Exchange Type: Sodium based

Technical Specification

Chemical Formula: Na₂O·Al₂O₃·2SiO₂·4.5H₂O

• Type: Zeolite A (4A)
• Calcium Exchange Capacity: High
• Particle Size: Controlled for detergent formulations

Applications

Chemical Formula: Na₂O·Al₂O₃·2SiO₂·4.5H₂O

Detergents and Laundry: Formulations Used as a phosphate free builder to soften water and improve detergency.

 

Household and Institutional Cleaners: Used to prevent scale formation and enhance cleaning performance.

 

Industrial Cleaning Products: Used in heavy duty detergents for hardness control.

 

Water Treatment: Used for selective ion exchange applications.

Compliance and Certifications

Chemical Formula: Na₂O·Al₂O₃·2SiO₂·4.5H₂O

ISO

Packaging Details

Chemical Formula: Na₂O·Al₂O₃·2SiO₂·4.5H₂O

25 KG HDPE BAG WITH INNER LINER
40 KG HDPE BAG WITH INNER LINER
625 KG PP JUMBO BAG WITH LINNER
40 KG PP WOVEN BAG WITH INNER LINER

Key Features/Benefits

Chemical Formula: Na₂O·Al₂O₃·2SiO₂·4.5H₂O

• High calcium and magnesium ion exchange capacity
• Phosphate free and environmentally acceptable
• Enhances detergent efficiency and performance
• Consistent particle size and chemical stability

Storage and Handling

Chemical Formula: Na₂O·Al₂O₃·2SiO₂·4.5H₂O

• Store in a dry, covered area
• Protect from moisture and contamination
• Keep containers tightly sealed

ZEOLITE 4A
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