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COMMODITY: Macroporous Strong-Base Type II Anion Exchange Resin

TYPE: A201

For efficient demineralization including silica removal

Data Sheet

A201 is a high capacity, shock resistant, macroporous,Type II ,strongly basic anion exchange resin。It can be supplied in the chloride or hydroxide form as moist, tough, uniform, spherical beads. A201 has a high operating capacity, especially on high-FMA feed water, as well as a high reversible sorptive capacity for complex organic materials, such as the fulvic acid and humic acid which occur in many surface water supplies.

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(CH₃)₂(C2H4OH)+
Ionic Form ,as shipped________________	CL
Total Exchange Capacity, CL^- form, wet, volumetric__________________________	1.2 eq/l min.
Moisture Retention, CL^- form___________	47-57%
Particle Size Range___________________	+1.2 mm 5%max, -0.3 mm 1%max
Swelling CL^-→ OH^-__________________	10% max
Shipping Weight (approx.)_____________	680-730 g/l
PH Range, Stability___________________	0 – 14

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