Carboxen Adsorbent

CAS No.
Chemical Name:
Carboxen Adsorbent
Synonyms
Carboxen? Adsorbent
CBNumber:
CB52970481
Molecular Formula:
Molecular Weight:
0
MDL Number:
MOL File:
Mol file

Carboxen Adsorbent Properties

Density ~0.61 g/mL (free fall density)

SAFETY

Risk and Safety Statements

Hazard Codes  F
Risk Statements  11

Carboxen Adsorbent price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 11324-U Carboxen® Adsorbent matrix Carboxen? 564, 20-45?mesh, pack of 144 × 290?mg 144X290MG $2310 2022-05-15 Buy
Sigma-Aldrich 11048-U Carboxen® Adsorbent matrix Carboxen? 569, 20-45?mesh, bottle of 500?g 500G $2280 2022-05-15 Buy
Sigma-Aldrich 10478-U Carboxen® Adsorbent matrix Carboxen? 1000, 60-80?mesh, bottle of 10?g 10G $590 2022-05-15 Buy
Sigma-Aldrich 10477-U Carboxen® Adsorbent matrix Carboxen? 1000, 40-60?mesh, bottle of 50?g 50G $2670 2022-05-15 Buy
Product number Packaging Price Buy
11324-U 144X290MG $2310 Buy
11048-U 500G $2280 Buy
10478-U 10G $590 Buy
10477-U 50G $2670 Buy

Carboxen Adsorbent Chemical Properties,Uses,Production

Uses

Carboxen? 569 was used for trapping a range of replacement chlorofluorocarbons varying in boiling point from -48.4 to -9.8°C which is highly advantageous for analysis of trace gases in atmosphere.

General Description

A carbon molecular sieve (CMS) is the porous carbon skeletal framework that remains after pyrolysis of a polymeric precursor. These particles are:

  • Spherical (better packed bed performance than granular particles)
  • Hard and non-friable (pack well, will not break)
  • Highly porous (high surface areas)
  • Used for molecules with an analyte size relative to C2-C5 n-alkanes
  • Hydrophobic (can be used in high humidity environments)

Generally, CMS adsorbents offer greater relative adsorptive strength compared to spherical graphitized polymer carbon (SGPC) and graphitized carbon black (GCB) adsorbents. Our Carboxen products are a type of CMS adsorbent.
  • Have tapered pores, resulting in excellent thermodynamic properties for both adsorption and desorption (have the best thermodynamic performance of any adsorbents)
  • The surface chemistry can be tailored for specific target analytes

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

Carboxen Adsorbent Preparation Products And Raw materials

Raw materials

Preparation Products

Carboxen Adsorbent Suppliers

Global( 3)Suppliers
Supplier Tel Email Country ProdList Advantage
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51471 80
Energy Chemical 021-58432009 400-005-6266 marketing1@energy-chemical.com China 44843 58
Supplier Advantage
Sigma-Aldrich 80
Energy Chemical 58
Carboxen? Adsorbent