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426970

Supelco

Poly(4-ethylstyrene-co-divinylbenzene)

mean pore size >75 Å, 500 μm mean particle size

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About This Item

CAS Number:
MDL number:
UNSPSC Code:
12000000

composition

, ~80% (divinylbenzene)

mean particle size

500 μm

pore size

>1.75 mL/g pore volume
>75 Å mean pore size

density

0.54 g/mL at 25 °C (lit.)

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General description

Contains no functional groups. Polymeric adsorbent for removing soluble organics from polar solvents. Fast adsorption/desorption kinetics for large organic molecules. Resists degradation up to 150°C. Methanol is a good regenerant.

Application

Insoluble polymeric adsorbent used to remove organic molecules from aqueous media.

Features and Benefits

Highly cross-linked polymer bead. Very versatile adsorbent, may have low capacity for smaller organic molecules.

Physical form

Polymeric adsorbent beads

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