The Tenax® Porous Polymer Adsorbent can be regenerated by hot-methanol extraction.
11982
Tenax® Porous Polymer Adsorbent
matrix Tenax TA, 60-80 mesh, bottle of 10g
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About This Item
UNSPSC Code:
23201100
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Product Name
Tenax® Porous Polymer Adsorbent, matrix Tenax TA, 60-80 mesh, bottle of 10 g
Agency
suitable for EPA 601
Quality Level
form
solid
packaging
bottle of 10 g
parameter
350 °C temp. limit
surface area
~35 m2/g
matrix
Tenax TA
particle size
60-80 mesh
density
~0.25 g/mL (free fall density)
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General description
Tenax porous polymers, based on 2,6-diphenyl-p-phenylene oxide, is widely used as an adsorbent in both air collection and purge trap applications. Its unique structure provides alternate and desirable adsorption/desorption characteristics compared to other porous polymers.
For more information about any of our adsorbents, please visit sigma-aldrich.com/adsorbents
For more information about any of our adsorbents, please visit sigma-aldrich.com/adsorbents
Application
Tenax® Porous Polymer Adsorbent may be used for the adsorptive sampling of:
- Volatile organic compounds (VOCs) in different microenvironments prior to their determination by short-path thermal desorption (SPTD) and gas chromatography-mass spectrometry (GC-MS).[1]
- C7-C26 hydrocarbons in ambient air samples[2] and VOCs in workroom air samples[3] prior to their analysis by TD followed by GC analysis.
Legal Information
Tenax is a registered trademark of Buchem B.V.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
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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Customers Also Viewed
Fire Investigation.
Daeid NN, et al.
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Stability of workroom air volatile organic compounds on solid adsorbents for thermal desorption gas chromatography.
Volden J, et al.
Analytica Chimica Acta, 530(2), 263-271 (2005)
Static Headspace-Gas Chromatography: Theory and Practice .
Kolb B and Ettre LS.
Science, 6-7 (2006)
Adsorbent materials commonly used in air analysis for adsorptive enrichment and thermal desorption of volatile organic compounds.
Dettmer K and Engewald W
Analytical and Bioanalytical Chemistry, 373(6), 490-500 (2002)
Handbook of Water Analysis.
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Technology & Engineering, 625-626 (2007)
Related Content
This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.
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Can tenax be restored in laboratory oven at 40 *C temperature?
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What is the Department of Transportation shipping information for this product?
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Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
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What solvents can be used for chemical desorption for Product No. 11982, Tenax TA 60-80 mesh?
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Common solvents like alcohols, ethers, hydrocarbons, and aqueous hydrochloric acid/sodium hydroxide can be used. Don't use chlorinated hydrocarbons like dichloromethane, aromatics like xylene and carbon disulfide. All other solvents not mentioned can be used after checking solubility.
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