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CAS No.: 63231-69-6
Other Names: zeolite 3a molecular sieve 3a
MF: Na2O . Al2O3. 2.45SIO2 . 6.0H2O
EINECS No.: mixture
Purity: 98%
Place of Origin: China (Mainland)
Adsorbent Variety: Molecular Sieve
Usage: Coating Auxiliary Agents,Electronics Chemicals,Paper Chemicals,Textile Auxiliary Agents,Water Treatment Chemicals
Brand Name: lvneng molecualr sieve
Model Number: 3a 4a 5a 13x molecular sieve
Quality Management: ISO9001
size: 2.0-3.0mm;3.0-5.0mm;4.0-6.0mm
shape: granular
Static adsorbed water %: 21.0
Stacking density g/ml: 0.68
Static adsorbed ethylene mg/g: 3.0

Specifications

zeolite 3a molecular sieve 3a 

Index Name

Φ2.0-2.80mm

Φ3.0-5.0mm

3A

High-quality

Qualified

High-quality

Qualified

Static adsorbed water %≥

21.0

19.0

21.0

19.0

Compressive strength

Point-contact crush resistance N/particle

50

44

110

59

Variation coefficient (CV) of crush resistance≤

0.30

0.30

0.30

0.30

Attrition rate %≤

0.30

0.50

0.30

0.50

Stacking density g/ml

0.68

0.60

0.68

0.60

Qualified rate of particle size %≥

98

96

98

96

Package moisture content%≤

1.5

1.5

1.5

1.5

Static adsorbed ethylene mg/g ≤

3.0

3.0

3.0

3.0


Application: zeolite 3a molecular sieve 3a
1. Used in oil gas, unsaturated hydrocarbon material dehydration of 3A molecular sieve professional 

2. For application in ethanol, methanol and other alcohol dehydration of 3A molecular sieve professional

3. For ethanol dehydration of methanol, and 3A molecular sieve professional

4. used for natural gas dehydration and prevent the formation of COS

5. used for professional kerosene and jet fuel drying 

6.Application of 3a molecular sieve in isopropanol dehydration.