Macroporous Strong Acid Cation Exchange Resin

Model:	D001
Brand:	DONGLI CHEMICAL
Origin:	Made In China
Category:	Chemicals / Chemical Auxiliary & Catalyst / Catalyst & Active Agent
Label:	Ion Exchange Resin , Resin , Chemical
Price:	US $1.5 / L
Min. Order:	1000 L

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Product Description

D001 is a premium grade ,high cross-linked, macroporous strong acid cation exchange resin based on sulfonated polystyrene cross-linked with DVB, The higher DVB content together with its macroporous structure gives D001 increase resistance to thermal, chemical and physical shocks and enhances overall stability.

D001 is intended for use in water softening, dealkalization, deionization gelatin purification and chemical processing applications. It is ideally suited for use in severe operating conditions, especially where standard grade resin are known to fail due to thermal, osmotic or oxidative attack.

Typical physical & Chemical characteristics

Polymer Matrix Structure______________	Styrene Crosslinked with DVB
Physical Form and Appearance__________	Macroporous spherical beads
Whole Bead Count___________________	95% min.
Functional Groups____________________	R-SO3¯
Ionic Form ,as shipped________________	Na⁺
Total Exchange Capacity, Na+ form, wet, volumetric__________________________	1.90 meq/l min.
Moisture Retention, ___________	50-55%
Bulk Denisty	800-900 g/l
Particle Size Range___________________	0.3-1.2mm
Effective size	0.4-0.5mm
Swelling Na⁺→ H⁺___________________	5% max.
Shipping Weight (approx.)_____________	800 g/l
Specific Gravity, moist Na⁺ Form_______	1.25
PH Range, Stability___________________	0 - 14