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WaterSolutions AMBERLITE UP900 Strong Base Anion Exchange Resin

AMBERLITE™ UP900 resin is a semiconductor grade strongly basic anion exchanger. Due to the very high quality of the raw materials and the cleaning procedure carried out at the end of the manufacturing process, this resin can be used as a component of mixed beds for the production of ultra-pure water.

Type	Matrix	Functional Group
Strong Base Anion	Styrene divinylbenzene copolymer	Trimethyl ammonium

Guaranteed Sales Specification	Units	-
Total exchange capacity^[1]	eq/L	≥ 0.70 (OH^- form)
Moisture holding capacity^[1]	%	66 to 75 (OH^- form)
Uniformity coefficient		≤ 1.50
Harmonic mean size	mm	0.560 to 0.700 < 0.300 - 0.5% max
Ionic form as shipped		OH^-