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10291

HayeSep® Porous Polymer Adsorbent

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

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About This Item

Código UNSPSC:
23201100
eCl@ss:
32119290

Formulário

solid

embalagem

bottle of 75 cc

fabricante/nome comercial

Hayes Separation Inc

Parâmetros

290 °C temp. limit

técnica(s)

gas chromatography (GC): suitable

área da superfície

~795 m2/g

Matriz

HayeSep D

tamanho de partícula

60-80 mesh

densidade

~0.33 g/mL (free fall density)

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Descrição geral

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
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.

Aplicação

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).

Informações legais

HayeSep is a registered trademark of Hayes Separation Inc.

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Gloves

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Certificados de análise (COA)

Lot/Batch Number

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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 in Air Pollution Analysis.
Berezkin V.G and Drugov Y.S. et al.
J. Chromatogr. Library, 49, 50-51 (1991)
Gas Chromatography.
Poole C. et al.
Science, 127-130 (2012)
Modern Practice of Gas Chromatography.
Grob RL and Barry EF. et al.
Science, 79-83 (2004)

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