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Quick Details

  • Classification: Chemical Auxiliary Agent
  • CAS No.: 308080-99-1
  • Other Names: Zeolite 3A
  • MF: 0.4K2O.0.6Na2O . Al2O3 . 2SiO2 . 4.5 H2O
  • EINECS No.: 56992-15-3
  • Purity: N/A
  • Place of Origin: Jiangxi, China (Mainland)
  • Type: Adsorbent
  • Adsorbent Variety: Molecular Sieve
  • Usage: Petroleum Additives
  • Brand Name: NAIKE CHEMICAL
  • Model Number: NK-MS3A
  • Molecular sieve type: 3A
  • Name:: Molecular Sieve, Molecular Sieve Price, Molecular Sieve 3A
  • Size: 3-5mm,10*18/8*12/4*8mesh
  • Country of Origin: China
  • Keyword: Molecular Sieve, Molecular Sieve Price, Molecular Sieve 3A
  • Color: as picture
  • Material: alkali alumino-silicate
  • Bulk density:: ≥0.66g/ml
  • Water adsorption:: ≥20.5%
  • Certificate: ISO90001:2008

Packaging & Delivery

Packaging Details 25-50kgs molecular sieve/carton box, 150kgs molecular sieve /iron drum with pallet 20FCL can load 12 ton molecular sieve
Delivery Time within 7 days for one 20ft container
Product Picture


Product Description

Molecular Sieve 3A  

ModelMolecular Sieve 3A
Nominal Pore Diameter3 angstroms
Size ratio up to grade (%)≥98≥98≥96≥96
Bulk density (g/ml)≥0.72≥0.70≥0.650.65
Wear ratio (%)≤0.10≤0.10≤0.25≤0.25
Crushing strength (N)≥30/piece≥70/piece≥45/piece≥60/piece
Static H2O adsorption (%)≤3.0≤3.0≤3.0≤3.0
Ethylene adsorption≥21≥21≥21≥21
Water content (%)≤1.0≤1.0≤1.0≤1.0
Typical Chemical Formula0.45 K2O . 0.55 Na2O . Al2O3 . 2 SiO2 . 4.5H2O
SiO2 : Al2O3≈2
Typical Application of Ethanol dehydration Molecular Sieve 3A a) Drying of unsaturated hydrocarbons (e.g. ethylene, propylene, butadien)
b) Cracked Gas Drying
c) Drying of natural gas, if COS minimization is essential, or a minimum co-adsorption of hydrocarbons is required.
d) Drying of highly polar compounds, such as methanol and ethanol
e) Drying of liquid alcohol
f) Static, (non-regenerative) dehydration of insulating glass units, whether air filled or gas-filled.
g) Drying of CNG.
Package:Carton box; Carton drum; Steel drum
MOQ:1 Metric Ton
Payment Terms:T/T;L/C;Western Union
Warranty:a) By National Standard GBT 10504-2008
b)Offer lifetime consultation on problemsoccurred
Container20GP40GPSample order
Delivery Time5 days7 daysStock available


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Our Services


1. We promise to reply your inquiry within 24hours.
2. OEM & ODM service for your unique idea with absolute convenience.
3. Experienced salesmen with professional industry knowledge.
4. We value our business credit, promise to keep your company information confidential
5. Please add my Trade Manager: cn220066797 for prompt service.




1.Can I negotiate the price?
Yes, we may consider the discounts for mixed goods or bulk orders of individual products

2.How long for the lead time?
In generally, it only need 7-15 workdays.

3.Can I get the sample for free?
Yes,500g sample is free and buyer should pay for the freight.

4.Can I visit your factory before make the order ?
Yes, warmly welcome. Our factory is located in No.91 Anyuan West street, Pingxiang City, Jiangxi Province. Before you come, please let us know your schedule, your arriving time, we can come to pick you up.

5. What information should I offer to you if I want to know the price?
- Application/Usage
- Size
- Material
- Quantities you need;
- Package term
- Delivery time
- Payment term:FOB or CIF
- Destination.


3A Molecular sieve      3A Molekularsieb           Tamiz molecular 3A                 Crivo molecular 3A            Tamis moléculaire 3A


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China (Mainland) | Manufacturer
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3 Transactions 3,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $51,000
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