SU853005

Amberlite^™ XAD^®-2 polymeric adsorbent

20-60 mesh, pkg of 5 kg

• Número de CAS: 9003-70-7
• UNSPSC Code: 23151817
• NACRES: SB.52

Propiedades

• product name: Amberlite^™ XAD^®-2, pkg of 5 kg
• form: solid
• packaging: pkg of 5 kg
• availability: not available in (Currently experiencing backorder delays due to raw material supply disruption)
• technique(s): LPLC: suitable; solid phase extraction (SPE): suitable
• surface area: ~300 m²/g
• matrix: styrene-divinylbenzene (macroreticular)
• matrix active group: polymer
• particle size: 20-60 mesh
• pore size: ~0.65 mL/g pore volume; 90 Å mean pore size
• density: 1.02 g/mL at 25 °C (true wet)(lit.); 1.08 g/mL at 25 °C (skeletal)(lit.)
• separation technique: reversed phase
• InChI: 1S/C24H27NO5/c1-24(2,3)30-22(27)13-12-16(14-26)25-23(28)29-15-21-19-10-6-4-8-17(19)18-9-5-7-11-20(18)21/h4-11,14,16,21H,12-13,15H2,1-3H3,(H,25,28)/t16-/m0/s1
• InChI key: BCIPGSZQUDLGSY-INIZCTEOSA-N

Descripción

General description

Amberlite^™ XAD^®-2 is a strongly acidic ion-exchange resin.

Resina macrorreticular no iónica que adsorbe y libera especies iónicas a través de interacciones hidrófobas y polares; se utiliza normalmente en condiciones isocráticas.
Especificaciones:

Application

Amberlite^™ XAD^®-2 may be used as a stationary phase material for the solid phase extraction (SPE) of phenolic acids and flavonols from honey samples prior to their identification by high performance liquid chromatography-diode array detection (HPLC-DAD), phthalate esters (PAEs) from hydroalcoholic food beverages prior to their determination by gas chromatography (GC) equipped with flame ionization detector (FID) as well as ion-trap mass spectrometry detector (IT/MS), benzoic and sorbic acids in quince jam prior to their analysis by isocratic HPLC combined with photodiode array (PDA) detector and organophosphorus pesticides in natural and drinking waters prior to their determination by GC-FID or GC coupled to nitrogen-phosphorus detector (NPD).

Resina adsorbente poliaromática para compuestos hidrófobos de hasta 20 000 de peso molecular: fenoles, retirada de compuestos orgánicos, tensioactivos, compuestos aromáticos, recuperación de antibióticos. Puede utilizarse como soporte para remoción de catalizadores o metales. Para versiones limpias de la US EPA (Agencia norteamericana de protección medioambiental) véase Supelpak-2 y Supelpak-2B.
     

Legal Information

Amberlite is a trademark of DuPont de Nemours, Inc.

XAD is a registered trademark of The Dow Chemical Company or an affiliated company of Dow

Información de seguridad

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)