20279

Supelpak^™-2

matrix styrene-divinylbenzene, 20-60 mesh, jar of 100 g

• Synonyme(s) : XAD^®-2
• CAS Number: 9060-05-3
• Numéro MDL: MFCD00002376
• Code UNSPSC : 23151817

Propriétés

• Agence: ASTM^® D6209; EPA 10,20,23,23A,TO-13A
• Description: purified XAD-2
• Forme: beads (small)
• Conditionnement: jar of 100 g
• Paramètres: 200 °C max. temp.
• Technique(s): GC/MS: suitable; LPLC: suitable
• Superficie: ~300 m²/g
• Matrice: styrene-divinylbenzene
• Groupe de la matrice active: polymer
• Taille des particules: 20-60 mesh
• Dimension de pores: ~0.65 mL/g pore volume; 90 Å mean pore size
• Densité: 1.02 g/mL at 25 °C (true wet)(lit.); 1.07 g/mL at 25 °C (skeletal)(lit.)
• Application(s): environmental
• Technique de séparation: reversed phase

Description

Description générale

Supelpak^™-2 is purified Amberlite^™ XAD^®-2 that has been cleaned to meet and exceed US EPA-recommended criteria for purity, as outlined in Level I Environmental Assessment Procedures Manual. It is the best resin to use for standard air sampling methods requiring resin tested for background TCO (total chromatographic organics) level. Packaged in glass containers.

Application

Supelpak-2 was used as adsorbent in an extraction procedure and the extracts were analysed using GC-MS, GC-FTIR, Proton NMR and GC-NPD

Informations légales

ASTM is a registered trademark of American Society for Testing and Materials

Amberlite is a trademark of DuPont de Nemours, Inc.

Supelpak is a trademark of Sigma-Aldrich Co. LLC

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

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: Eyeshields, Gloves, type N95 (US)