(D201)Macroporous Strong-Base Anion Exchange Resin

It is recommended for use in waters with low silica loads.
D201 is a high capacity, shock resistant, macroporous,Type I ,strongly basic anion exchange resin supplied in the chloride or hydroxide form as moist, tough, uniform, spherical beads. D201 has a high operating capacity, especially on high-FMA feedwaters, as well as a high reversible sorptive capacity for complex organic materials, such as the fulvic and humic acids which occur in many surface water supplies.
It is recommended for use in waters with low silica loads. For high silica
waters, a type 1 anion resin such as Pure D201 is recommended.
Typical physical & Chemical characteristics
Polymer Matrix Structure______________
Styrene Crosslinked with DVB
Physical Form and Appearance__________
Opaque beads
Whole Bead Count___________________
95% min.
Functional Groups____________________
R-N(CH
3
)
2
(C
2
H
4
OH)
+
Ionic Form ,as shipped________________
CL
Total Exchange Capacity, CL
-
form, wet, volumetric__________________________
1.2 eq/l min.
Moisture Retention, CL
-
form___________
50-60%
Particle Size Range___________________
+1.2 mm <5%, -0.3 mm <1%
Swelling CL
-
→ OH
-
__________________
10% max
Shipping Weight (approx.)_____________
680-730 g/l
PH Range, Stability___________________
0 - 14