WaterSolutions DOWEX PSR-3 Strong Base Anion Exchange Resin

DOWEX™ PSR-3 is a strong base anion exchange resin for selective removal of trace contaminants in potable water applications.

Type	Matrix	Functional Group
Tri-n-butyl Amine	Styrene-DVB, Macroporous	Quaternary Amine

Guaranteed Sales Specification	Units	Cl^- Form
Total Exchange Capacity, min.	eq/L kgr/ft³ as CaCO₃	0.6 13.1
Water Retention Capacity	%	50 - 65
Particle Size Distribution % through 14 mesh, max. % on 16 mesh, max. % through 40 mesh, max.	% % %	100 3 5

Typical Physical and Chemical Properties Not to be construed as Sales Specifications	Units	Cl^- Form
Particle Density	g/mL	1.10
Shipping Weight**	g/L lbs/ft³	690 43

Product Datasheet (PDF)
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