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NaA Molecular Sieve Sodium Aluminosilicate Synthetic Zeolite
  • NaA Molecular Sieve Sodium Aluminosilicate Synthetic Zeolite

NaA Molecular Sieve Sodium Aluminosilicate Synthetic Zeolite

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Meorient Import & Export Co.LTD
Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
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Product Details
Product SpecificationsProduct Description
Product Specifications
--
Product Description
Overview
Quick Details
Classification:
Chemical Auxiliary Agent
CAS No.:
63231-69-6
Other Names:
Molecular Sieve
MF:
Na2O Al2O3 2.0SiO2 4.5H2O
EINECS No.:
215-684-8
Purity:
98%
Place of Origin:
Shaanxi, China
Type:
Adsorbent, Na Molecular Sieve
Adsorbent Variety:
Molecular Sieve
Usage:
Coating Auxiliary Agents, Electronics Chemicals, Textile Auxiliary Agents, Water Treatment Chemicals
Brand Name:
LV Molecular Sieve
Model Number:
Molecular Sieve 4A
Quality Management:
ISO9001:2008
color:
beige
size:
2.0-3.0mm;3.0-5.0mm;4.0-6.0mm
Stacking density:
0.66 g/ml
Attrition rate:
≤ 0.2%
Main market:
North America, Europe, Asia, Russia
Crushing Strength:
≥ 80N
SiO2/ AlO2:
2
Application:
humidity adsorbent
Supply Ability
Supply Ability:
50 Metric Ton/Metric Tons per Month
Packaging & Delivery

NaA Molecular Sieve Sodium Aluminosilicate Synthetic Zeolite 

 

Product Description

  4A molecular sieve has a pore size of 4A or 4 angstrom. Any molecule larger than 4A will not be able to be adsorbed.

The advantages of our high quality 4A mole sieve are consistent adsorption speed, and higher contamination resistance, stronger crushing increasing cyclic times which provide an extended product life. 4A Molecular Sieve is primarily for removing moisture from liquefied and gaseous materials. 

 

Molecular Formula

Na2O·Al2O3·2SiO2·9/2H2O

SiO2/ Al2O3

≈ 2

Normal Pore Opening

4 Angstroms

Shape

Sphere and strip

Color

Light yellow, beige, khaki

 

Application of 4A Molsieve

  • . Molecular Sieve 4A dehydration for alkane depth.
 
  • Molecular Sieve 4A moisture removal in PU Plastic or Paint
 
  • Molecular Sieve 4A natural gas deep drying.  
 
  •  Molecular Sieve 4A used for removing water from air-conditioning and air-braking systems.
 
  • Molecular Sieve 4A static drying of insulating glass units, whether air filled or gas-filled.
 
  • Molecular Sieve 4A dehydration of highly polar compounds, such as methanol and ethanol.
 
  • Molecular Sieve 4A used to remove water, carbon dioxide, hydrogen sulfide and mercaptans.    

 

                                                                 Typical Physical Properties

Item

Unit

8*12mesh

4*8mesh

Bead Size

mm

1.6-2.5

3.0-5.0

Bulk Density

g/ml≥

0.72

0.70

Equilibrium Water Capacity @ 25℃

wt%≥

22

22

Equilibrium Methanol Capacity

wt%≥

15.0

15.0

Heat of Adsorption

BTU/lb of H2O

1800

1800

Crush Strength

Point contact

N≥

35

85

Variation coefficient

-

0.3

0.3

Attrition Rate

wt%≤

0.1

0.1

Size Qualification

%≤

98

98

Package Moisture

wt%≤

1.5

1.5

 

 

Packaging & Shipping

 

Packaging Information(molecular sieve)

Carton drum

25kg

Iron drum

150kg

Carton box

25kg

 

 

 
Company Information

 

 

 

 

Our Services

 

1.We promise to reply your inquiry relational our product within 24hours.

2.OEM&ODM service for your unique idea with absolutely convenient.

3.Experienced foreign trader with professional product knowledge.

4.Value on business credite , promise to protect your sales data, design,patent information.

5. Sample & OEM service is available

6. After-sales service. any question will be settled within 3 days

 

FAQ

 

1.Q:Could we send a free sample for reference?
A:Yes, of course. Don't be shy , go ahead asking for a sample   :)


2.Q:What about the price and MOQ?
A:We promise the price we offered is the most competitive with top quality ! we accept both large and small quantity order.

3.Q:What is the lead time?
A:With in7-20days after the receipt of payment or L/C.
4.Q:Payment term?
A: 100&TT in advance, 30% TT deposit before shipment balance against copy of B/L, L/C at sight.
5.Q:How to solve the quality problems after sales?
A:Take photos of the problems and send to us.After we confirm the problems,within three days,we will make a satisfied solution for you.
More information please contact us. It's our pleasure to solve the question for you.

 

 

 

 

 

 

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