MA15 Macroporous Weakly Acrylic Acid Cation Exchange Resin

Catalog Number	ACIR-RIE036
Description	The product is an acrylic-based macroporous weak acid cation exchange resin containing carboxylic groups. It can be used in the cases of softening, dealkalizing, deionization and chemical processing. It is ideally suited for softening of high total dissolved solids (TDS) water and for special applications such as treatment of aqueous organic solutions and selective separation of heavy metal cations. It can also be used for isolating and purification of biochemical and pharmaceutical substances.
Density	1.14-1.20 g/ml
Appearance	Milkly or light yellow clear spherical beads
Effective Particle Size Range	0.35-0.55 mm
Functional Group	COOH
Ionic Form	H+ (or Na+)
Matrix	Polyacrylic
Moisture Content	45-52%
Particle Size Range	(0.315-1.250 mm) ≥ 95%
Reversible Swelling	≤ 65% (H→Na)
Shipping Weight	0.72-0.80 g/ml
Uniformity Coefficient	≤ 1.6
Exchange Capacity Based On Volume	≥ 4.4 mmol/ml
Whole Beads After Osmotic Attrition	≥ 90%