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Catalog Number:
07223
CAS Number:
70955-01-0
Tamis moléculaires, 4Å, 8-12 mesh
Synonym(s):
Alumino-silicate de sodium
Documents
$18.50 /100 g
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Product Information

Les applications typiques comprennent : dessiccateur d'air, séchage commercial d'hydrocarbures saturés, piégeur d'eau dans les systèmes de peinture et de plastique, emballage d'électrons, produits chimiques périssables et produits sensibles à l'humidité. Il est utilisé pour l'adsorption d'hydrocarbures à chaîne droite, de dioxyde de carbone, d'azote et d'oxygène. Il peut être utilisé pour la purification de divers flux de gaz et de liquides.

Synonyms
Alumino-silicate de sodium
CAS Number
70955-01-0
Molecular Formula
K 12 [(AlO 212 SiO 212 ] · nH 2 O
Molecular Weight
0.0
MDL Number
MFCD00131613
PubChem ID
146025878
Appearance
Perles blanches, grises et beiges
Conditions
Magasin chez RT
General Information
Synonyms
Alumino-silicate de sodium
CAS Number
70955-01-0
Molecular Formula
K 12 [(AlO 212 SiO 212 ] · nH 2 O
Molecular Weight
0.0
MDL Number
MFCD00131613
PubChem ID
146025878
Appearance
Perles blanches, grises et beiges
Conditions
Magasin chez RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Non
Antibiotic
Non
DEA-regulated
Non
Warnings
-
Applications

Molecular sieves, 4Å, 8-12 mesh is widely utilized in research focused on:

  • Gas Separation: These molecular sieves are effective in separating gases based on size. For instance, they can selectively adsorb water vapor from air, making them valuable in drying applications in industries such as petrochemicals and pharmaceuticals.
  • Desiccants: Their ability to absorb moisture makes them ideal for use as desiccants in packaging and storage. This helps in preserving the quality of sensitive products like electronics and pharmaceuticals by preventing moisture damage.
  • Catalysis Support: In catalytic processes, these sieves can serve as a support medium, enhancing reaction efficiency by providing a high surface area for catalyst dispersion. This is particularly beneficial in refining and chemical synthesis industries.
  • Environmental Applications: They are employed in air and water purification systems to remove contaminants. For example, they can capture volatile organic compounds (VOCs), contributing to cleaner air in industrial settings.
  • Food and Beverage Industry: Used in the production of alcohol and other beverages, molecular sieves help in the removal of unwanted impurities, ensuring a higher quality product and extending shelf life.

Citations