20307

Molecular Sieve Adsorbent

matrix Molecular Sieve 13X, 100-120 mesh, bottle of 50 g

• UNSPSC Code: 23201100
• eCl@ss: 32110204

Properties

• form: solid
• Quality Level: 100
• packaging: bottle of 50 g
• matrix: Molecular Sieve 13X
• particle size: 100-120 mesh
• pore size: 13 Å
• density: ~0.65 g/mL

Description

General description

Molecular sieves are synthetically produced zeolites (naturally occurring aluminosilicate minerals), and are characterized by pores and internal cavities of extremely uniform dimensions. These crystalline materials have three-dimensional structures based on silicon oxide (SiO₄) and aluminum oxide (AlO₄) polyhedra. The polyhedra are linked by their corners to produce an open structure with internal cavities in which molecules can be trapped. These materials are engineered so that access to the internal cavities is through specific and uniform sized pores.

For more information about any of our adsorbents, please visit sigma-aldrich.com/adsorbents

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves