13305-U
Ambersep® GT74
pkg of 1 kg
packaging
pkg of 1 kg
manufacturer/tradename
Rohm and Haas Ambersep® GT74 (R113897)
General description
Ambersep GT74 is a weak polystyrenic acidic cation exchange resin. It is an Hg-selective resin with thiol as functional group based on a macroretinal matrix. It is used as a sulfhydryl model adsorbent.
Application
Ambersep GT74 may be used in separation media for TLC, paper and LPL chromatography.
Legal Information
Ambersep is a registered trademark of DuPont de Nemours, Inc.
Storage Class
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Regulatory Information
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Wenming Dong et al.
Environmental science & technology, 45(8), 3576-3583 (2011-03-23)
Ion-exchange techniques have been widely used for determining the conditional stability constants (logK) between dissolved organic matter (DOM) and various metal ions in aqueous solution. An exception is mercuric ion, Hg2+, whose exceedingly strong binding with reduced sulfur or thiol-like
Polymeric Ion Exchangers for the Recovery of Ions from Brine and Seawater.
El-Sayed MMH, Hani HA, Sorour MH
Chemical Engineering and Process Techniques, 2, 1020-1020 (2014)
Martin Hoffmann et al.
Environmental science & technology, 48(7), 3822-3831 (2014-02-26)
Binding of arsenite (As(III)) to sulfhydryl groups (Sorg(-II)) plays a key role in As detoxification mechanisms of plants and microorganisms, As remediation techniques, and reduced environmental systems rich in natural organic matter. Here, we studied the formation of Sorg(-II)-As(III) complexes
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