WaterSolutions DOWEX MONOSPHERE 650C NG (H) Strong Acid Cation Exchange Resin

DOWEX™ MONOSPHERE™ 650C NG (H) is a uniform particle size, strong acid cation exchange resin for use in nuclear power applications.

Type	Matrix	Functional Group
Strong Acid Cation	Styrene-DVB, Gel	Sulfonic Acid

Guaranteed Sales Specification	Units	H⁺ Form
Total Exchange Capacity, min.	eq/L kgr/ft³ as CaCO₃	2.0 43.7
Water Retention Capacity	%	46 - 51
Uniformity Coefficient		1.1 max.
Particle Size Distribution Mean Particle Size < 300 µm, max. (50 mesh)	µm %	650 ± 50 0.2
Whole Uncracked Beads, min.	%	95
Crush Strength Average, min. > 300 g/bead, min.	g/bead %	500 95

Trace metals, ppm dry resin, max.

Na
50

Fe
50

Cu
10

Al
50

Mg
50

Ca
50

Ionic conversion, min.

H⁺
99.7% min.

Typical Physical and Chemical Properties Not to be construed as Sales Specifications	Units	H⁺ Form
Particle Density	g/mL	1.22
Shipping Weight**	g/L lbs/ft³	785 49
Heavy Metals (as Pb)	ppm dry resin, max.	10

Product Datasheet (PDF)
English (31KB)