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HayeSep® Porous Polymer Adsorbent

matrix HayeSep D, 60-80 mesh, bottle of 75 cc

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About This Item

Code UNSPSC :
23201100
eCl@ss :
32119290

Forme

solid

Conditionnement

bottle of 75 cc

Fabricant/nom de marque

Hayes Separation Inc

Paramètres

290 °C temp. limit

Technique(s)

gas chromatography (GC): suitable

Superficie

~795 m2/g

Matrice

HayeSep D

Taille des particules

60-80 mesh

Densité

~0.33 g/mL (free fall density)

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Catégories apparentées

Description générale

Porous polymers are the most suitable adsorbent for applications based on the analysis of gases, acids, amines, organics of low carbon number and water. They are best suited for gas chromatography and are basically copolymers of polydivinylbenzene (DVB) which are very porous in nature ranging from mesoporous to microporous. HayeSep® has a high surface area owing to its micropores thereby making it a suitable candidate for separation of gases and volatile organic compounds (VOCs). Furthermore they are relatively inert and exhibit hydrophobicity.
HayeSep porous polymers, considered second generation materials, are consistent batch-to-batch, with minimal shrinkage and monomer bleed.

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

Application

HayeSep D in combination with Tenax TA was used to analyze polar, low-molecular weight compounds, such as methanol and ethanol, and non-polar volatile organic compounds, such as benzene and toluene in a temperature-programmed desorption combined with mass spectrometry and Fourier transform infrared spectroscopy (FTIR).

Informations légales

HayeSep is a registered trademark of Hayes Separation Inc.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Gloves

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Certificats d'analyse (COA)

Lot/Batch Number

Sorry, we don't have COAs for this product available online at this time.

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Consulter la Bibliothèque de documents

Detection of volatile organic compounds by temperature-programmed desorption combined with mass spectrometry and Fourier transform infrared spectroscopy.
Ketola RA, et al. et al.
Analytica Chimica Acta, 562 (2), 245-251 (2006)
Trace Analysis of Specialty and Electronic Gases.
Geiger W.M and Raynor M.W. et al.
Science, 256-257 (2013)
Gas Chromatography.
Poole C. et al.
Science, 127-130 (2012)
Gas Chromatography in Air Pollution Analysis.
Berezkin V.G and Drugov Y.S. et al.
J. Chromatogr. Library, 49, 50-51 (1991)
Modern Practice of Gas Chromatography.
Grob RL and Barry EF. et al.
Science, 79-83 (2004)

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