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10296

Supelco

HayeSep® Porous Polymer Adsorbent

matrix HayeSep N, 100-120 mesh, bottle of 75 cc

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eCl@ss:
32119290

form

solid

Quality Level

packaging

bottle of 75 cc

parameter

165 °C temp. limit

technique(s)

gas chromatography (GC): suitable

surface area

~405 m2/g

matrix

HayeSep N

particle size

100-120 mesh

density

~0.36 g/mL (free fall density)

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vibrant-m

10295

HayeSep® Porous Polymer Adsorbent

vibrant-m

10294

HayeSep® Porous Polymer Adsorbent

packaging

bottle of 75 cc

packaging

bottle of 75 cc

packaging

bottle of 75 cc

packaging

bottle of 75 cc

parameter

165 °C temp. limit

parameter

165 °C temp. limit

parameter

250 °C temp. limit

parameter

165 °C temp. limit

technique(s)

gas chromatography (GC): suitable

technique(s)

gas chromatography (GC): suitable

technique(s)

gas chromatography (GC): suitable

technique(s)

gas chromatography (GC): suitable

surface area

~405 m2/g

surface area

405 m2/g

surface area

~583 m2/g

surface area

~405 m2/g

matrix

HayeSep N

matrix

HayeSep N

matrix

HayeSep S

matrix

HayeSep N

General description

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 N is a copolymer of poly(divinylbenzene-co-ethylenedimethacrylate).
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 N was used as a adsorbent for analytical preconcentration of methane which contributes majorly to the greenhouse effect. It was found to have good adsorption capacity, highest overall selectivity and highest enthalpy for methane adsorption as compared to other adsorbents.

Legal Information

HayeSep is a registered trademark of Hayes Separation Inc.

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

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-
25G
Pack Size/Quantity

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705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

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Nanoporous Polymers for Hydrogen Storage and Sulfur as a Thin-Film etch resist.
Germain JB. et al.
Science, 15-16 (2008)
Methane preconcentration by adsorption: a methodology for materials and conditions selection.
Simon E, et al.
Adsorption, 1-10 (2014)
Gas Chromatography
Poole C. et al.
Science, 127-130 (2012)
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)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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