BCH-2

Remove acidic materials, phenol from benzene and inhibitors from monomers: hydroquinone, hydroquinone mono-methyl ether, tertiary butyl catechol.

PHYSICAL PROPERTIES

 

Polymer Structure

Styrene Crosslinked with DVB

Ionic Form, as shipped

Free Base

Screen Size Distribution

16 to 40

   +16 mesh (U.S. Std)

< 5%

   -40 mesh (U.S. Std)

< 1%

Uniformity Coefficient (max.)

1.6

Water Retention

52 – 58%

Specific Surface Area

25-35 m2/g

Total Capacity

1.3 meq/ml min

Shipping Weight(approx.)

0.66-0.70 g/l

Average Pore Diameter

110-400 Å