D201 is well suited for use in demineralization of high organic waters, catalysis.

Polymer Matrix Structure	Styrene Crosslinked with DVB
Physical Form and Appearance	Clear spherical beads
Whole Bead Count	95% min.
Functional Groups	R-N(CH3)2(C2H4OH)+
Ionic Form ,as shipped	CL or OH
Total Exchange Capacity, CL- form, wet, volumetric	1.15 eq/l min.
Moisture Retention, CL- form	50-55%
Bulk Density	0.65-0.75 g/l
Particle Size Range_	+1.2 mm <5%, -0.3 mm <1%
Effective size	0.4-0.5mm
Swelling CL¯→OH-	15% max
Shipping Weight (approx.)	705 g/l (44 lb/ft3)
PH Range, Stability	0 - 14