DOWEX™ MONOSPHERE™ 66

Ion exchange resin for sweetener applications, designed for improved performance.

Product Name Type Matrix Functional Group
DOWEX MONOSPHERE 66 Weak Base Anion Styrene-DVB, Macroporous Tertiary Amine


Typical Physical and Chemical Properties Units FB(Free Base) Form
Total Exchange Capacity, min. eq/L 1.6
Weak Base Capacity, min. eq/L 1.35
Water Retention Capacity % 40 - 50
Whole Uncracked Beads % 95 min.
Particle Size Distribution
     Volume Median Diameter μm 500 - 600
400 μm - 720 μm, min. % 95
Total Swelling (FB → HCl), approx. % 20
Particle Density g/mL 1.04
Shipping Weight** g/L 640
Shipping Weight** lbs/ft3 40



** As per the backwashed and settled density of the resin, determined by ASTM D-2187.




®™* Trademark of The Dow Chemical Company ("Dow") or an affiliated company of Dow