Strong-Base Type I (Gel) Anion Exchange Resin

water softrning, desalination and extracting of antibiotc
201x4 is a high capacity, shock resistant, gelular,Type I ,strongly basic anion exchange resin supplied in the chloride or hydroxide form as moist, tough, uniform, spherical beads. 201x4 is intended for use in all type of deionization systems and chemical processing applications and is especially suited for use in regenerable mixed beds. it also shows good kinetics of exchange, enabling very low concentration levels of both strong and weak acid anions to be achieved at practical flowrates.
Typical physical & Chemical characteristics
Polymer Matrix Structure______________
Styrene Crosslinked with DVB
Physical Form and Appearance__________
Clear spherical beads
Whole Bead Count___________________
95% min.
Functional Groups____________________
R-N(CH
3
)
3
+
Ionic Form ,as shipped________________
CL
Total Exchange Capacity, CL
-
form, wet, volumetric__________________________

1.1 eq/l min.
Moisture Retention, CL
-
form___________
50-60%
Particle Size Range___________________
0.3-1.25mm
Swelling CL
-
→ OH
-
__________________
20-30%
Shipping Weight (approx.)_____________
660-710 g/l
Specific Gravity, moist CL
-
Form_______
1.08
PH Range, Stability___________________
0 - 14