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Quick Details

  • Classification: Chemical Auxiliary Agent
  • CAS No.: 69912-79-4
  • Other Names: Zeolite Molecular Sieve
  • MF: Na2O . Al2O3 . 2.0SiO2 . 4.5H2O
  • EINECS No.: 215-684-8
  • Purity: 100%
  • Place of Origin: Jiangxi, China (Mainland)
  • Type: Adsorbent
  • Adsorbent Variety: Molecular Sieve
  • Usage: Coating Auxiliary Agents, Electronics Chemicals, Leather Auxiliary Agents, Paper Chemicals, Petroleum Additives, Plastic Auxiliary Agents, Rubber Auxiliary Agents, Surfactants, Textile Auxiliary Agents, Water Treatment Chemicals
  • Brand Name: XINGFENG
  • Model Number: 3A,4A,5A,13X,13X APG,Insulating Glass Molecular Sieve,cms
  • Product name: Molecular Sieve desiccant
  • Shape: sphere & pellet
  • Size: 1-2,2-3,2.5-5mm & 1.6,3.2"
  • Bulk density: 0.70 kg/m3
  • Static water adsorption: >21%
  • Static methanol adsorption: >15%
  • Water content, as shipped: <1.5%
  • Certificate: ISO 9001:2008
  • COA: available
  • MSDS: available

Packaging & Delivery

Packaging Details Cardboard box, Steel drum, Paper drum for Molecular Sieve
Delivery Time Within 1 week after order confirmed

Molecular Sieve Desiccant, 3A, 4A, 5A, 13X, 13X APG, Insulating Glass Molecular Sieve, cms, Activated Molecular Sieve Powder


Product Description

Molecular sieve is a kind of crystallized aluminosilicate. Owing to its even pore diameter and high specific surface areas, it has many excellent features:

  • Selective adsorption, that is to say it will absorb the moleculars of which the diameter is less than the pore size of molecular sieve. 
  • As for polar moleculars and unsaturated molecular, it has selective adsorption. The bigger the polarity, the higher unsaturated ratio, the stronger selective adsorption. 
  • Strong property of water absorption even in high temperature, large space velocity or low content of water, it has quite a higher water absorption capacity.
  • XINGFENG molecular sieves have divided into several types of 3A, 4A, 5A, 13X, 13X APG, Insulating Glass Molecular Sieve, Carbon Molecular Sieve, Activated Molecular Sieve Powder etc. according to its use. 

Typical Application for molecular sieve
 Gas Extraction and Purification
 Petrochemical Industry
 Refrigeration Industry
 Automobile Industry 
 Construction Glass Industry
 Coating and Paint Industry  .


Size for molecular sieve
Molecular sieves are available in beads of 1-2 mm, (10x18 mesh) 2-3 mm, (8x12 mesh) , 2.5-5 mm, (4x8 mesh) and as powder, and in pellet 1.6", 3.2".


To avoid damp and pre-adsorption of organic before running, or must to be reactivated.

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China (Mainland) | Manufacturer, Trading Company
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7 Transactions 80,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $67,000
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