WaterSolutions DOWEX M-43 Weak Base Anion Exchange Resin

DOWEX™ M-43 is a weak base anion exchange resin for corrosion control in chemical process applications.

Type	Matrix	Functional Group
Weak Base Anion	Styrene-DVB, Macroporous	Tertiary Amine

Typical Physical and Chemical Properties Not to be construed as Sales Specifications	Units	FB (Free Base) Form
Total Exchange Capacity, min.	eq/L	1.55
Weak Base Capacity, min.	eq/L	1.35
Water Retention Capacity	%	40 - 50
Particle Size Distribution Range > 1200 µm, max. (16 mesh) < 300 µm, max. (50 mesh)	µm % %	300 - 1200 < 2 < 3
Shipping Weight**	g/cc lbs/ft³	0.64 40
Temperature Limit		150° F max.

Product Datasheet (PDF)
English (39KB)