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Sigma-Aldrich

MOLECULAR SIEVE TYPE 4A BEADS 8-12 MESH (C005B-445144)

General description Molecular Sieve, Type 4A is an alkali metal aluminosilicate with a type 4A structure. It is used in the adsorption process to selectively adsorb molecules with an effective diameter <:4Ã… and excludes molecules with an

Description

General description

Molecular Sieve, Type 4A is an alkali metal aluminosilicate with a type 4A structure. It is used in the adsorption process to selectively adsorb molecules with an effective diameter <4ƒ... and excludes molecules with an effective diameter >4ƒ....

Application

Molecular Sieve, Type 4A can be used:

  • In regenerable drying systems to remove water vapor or contaminants.
  • In drying saturated hydrocarbon streams and natural gas drying.
  • To remove traces of water from various solvents (methanol, ethanol, acetone, DMSO, 1-butanol, 1-hexanol, and 1-octanol).
  • In refrigerant drying.

Analysis Note

Color: Tan
Form: Beads
Identification (sodium): To pass test
Mesh size (8-12): 80% min

Specifications
UPC:
41116107
Condition:
New
Weight:
1.00 Ounces
HazmatClass:
No
Quantity:
500
Unit of Measurement:
GM
MPN:
MX1583L-1
Catalog No. C005B-445144
Price: $306.07
List Price: $340.08
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