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product name
Amberlite™ XAD4,
form
beads
autoignition temp.
800 °F
technique(s)
LPLC: suitable
surface area
750 m2/g
loss
~55% loss on drying, 110 °C
matrix
styrene-divinylbenzene
matrix active group
polymer
particle size
20-60 mesh
pore size
~0.98 mL/g pore volume
100 Å mean pore size
density
1.02 g/mL (true wet)(lit.)
1.08 g/mL (skeletal)(lit.)
separation technique
reversed phase
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General description
Nonionic macroreticular resin that adsorbs and releases ionic species through hydrophobic and polar interactions; usually used under isocratic conditions.
Application
Amberlite XAD-4 has been used in the clean-up procedure prior to high performance liquid chromatography-evaporative laser scattering detector (HPLC-ELSD) analysis of mycotoxin fumonisins in corn products. It has also been used as a solid sorbent to trap imidacloprid and its metabolite 6-chloronicotinic acid from greenhouse air prior to their determination by HPLC coupled to diode array detector (DAD).
Polyaromatic adsorbent for small hydrophobic compounds, surfactants, pharmaceutical manufacturing, phenols, chlorinated organics, pesticide removal and recovery, and organic removal from aqueous food streams.
Other Notes
Two particle sizes are available:
Mesh 20-60 are Cat. Nos. 20276, 10358, XAD4
Mesh 20-50 is Cat. No. 06444
Mesh 20-60 are Cat. Nos. 20276, 10358, XAD4
Mesh 20-50 is Cat. No. 06444
Legal Information
Amberlite is a trademark of DuPont de Nemours, 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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Analysis of mycotoxin fumonisins in corn products by high-performance liquid chromatography coupled with evaporative light scattering detection.
Wang J, et al.
Food Chemistry, 107(2), 970-976 (2008)
Muhammad Afzal Kamboh et al.
Journal of hazardous materials, 172(1), 234-239 (2009-07-31)
The present study describes a novel synthetic method for the immobilization of calix[4]arene (II) onto the surface of modified Amberlite XAD-4 resin (4), which does not require the derivatization of calixarene moiety. The novel calix[4]arene based resin (C4 resin) 5
Imam Bakhsh Solangi et al.
Journal of hazardous materials, 176(1-3), 186-192 (2009-12-03)
The article describes a convenient method for the modification of Amberlite XAD-4 resin by introducing thio-urea binding sites onto the aromatic rings. The modified (ATU) resin has been employed for the quantitative sorption of fluoride ions in batch as well
Ayşegül Efendioğlu et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 26(12), 1283-1288 (2010-12-16)
A new polystyrene divinylbenzene-based chelating resin was synthesized by functionalizing Amberlite XAD-4 with N,N'-bis(o-vanillinidene)ethylenediamine. This resin was capable of preconcentrating Cu(II), Cd(II) and Pb(II) in water samples prior to FAAS determination. Various parameters, such as the pH, eluent type and
Imdadullah Qureshi et al.
Journal of hazardous materials, 164(2-3), 675-682 (2008-10-03)
The article describes a convenient synthesis and Cr(VI) extraction efficiency of a novel p-tert-butylcalix[8]areneoctamide impregnated Amberlite (XAD-4) resin. Using p-tert-butylcalix[8]arene macrocyclic building block, two strategies have been developed; i.e., derivatization of p-tert-butylcalix[8]arene framework with sophisticated ionophoric groups having efficiency to
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