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Dowex Marathon C
MARATHON-C
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Dowex Marathon C, Dowex, Marathon C, Dowex Marathon

DOWEX MARATHON C Strong Acid Cation Exchange Resin

 is a uniform particle size, strong acid cation exchange resin for industrial applications,
 

Type

Matrix

Functional Group

Strong Acid Cation

Styrene-DVB, Gel

Sulfonic Acid


 

Guaranteed Sales Specification

Units

Na+ Form

H+ Form

Total Exchange Capacity, min.
 

eq/L
kgr/ft3 as CaCO3

2.0
43.7

1.8
39.3

Water Retention Capacity

%

42 - 48

50 - 56

Uniformity Coefficient

 

1.1 max.

1.1 max.

  

Dowex Marathon C
 

Typical Physical and Chemical Properties
Not to be construed as Sales Specifications

Units

Na+ Form

H+ Form

Whole Uncracked Beads

%

95 - 100

95 - 100

Mean Particle Size

µm

585 ± 50

600 ± 50

Total Swelling (Na+→ H+)

%

8

8

Particle Density

g/mL

1.28

1.20

Shipping Weight**
 

g/L
lbs/ft3

820
51

800
50