WaterSolutions DOWEX MONOSPHERE 77 Weak Base Anion Exchange Resin

DOWEX™ MONOSPHERE™ 77 is a uniform particle size, weak base anion exchange resin for use in sweetener 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	1.7
Weak Base Capacity, min.	eq/L	1.5
Water Retention Capacity	%	40 - 50
Whole Uncracked Beads	%	95 min.
Particle Size Distribution Volume Median Diameter	µm	475 - 600
Total Swelling (FB → HCl)	%	22
Particle Density	g/mL	1.04
Shipping Weight**	g/L lbs/ft³	640 40

Product Datasheet (PDF)
English (30KB) | Japanese (185KB)

FDA Letter (PDF)
English (56KB)