ZGC108DQ Strong acid cation exchange resin styrene series

Description

1. DescriptionHydrolite ZGC108DQ is a strongly acidic cation exchange resin with a sulfonic acid group (-SO3H ₎ in a styrene-diethylenebenzene copolymer with an 8% degree of conjugation. It is primarily used for softening hard water and producing pure water, and features good exchange capacity and physical stability.

2. Typical physical and chemical properties:

PARAMETERS	DATA
Appearance	Palm yellow to brown translucent spherical particle
Ionic form	What
Moisture content %	42.00-50.00
Total exchange capacity mmol/g	≥4.40
Total exchange capacity mmol/ml	≥2.00
Mass weight g/ml	0,78-0,88
True density g/ml	1.250-1.30
Particle size %	(0.315 mm-1.250 mm) ≥95.0
Lower limit size %	(<0.315 mm) ≤1.0
Effective size mm	0,400-0,700
Uniformity coefficient	≤1,60
Sphericity after abrasion %	≥90.00

3. Recommended indicators for use

PARAMETERS	Recommended value
pH range	1-14
Max. operating temperature in sodium form °C	120
Swelling after complete conversion (Na ⁺ -H ⁺ ) %	≤10
Working exchange capacity mmol/l	≥1000
Working flow m/h	15-30

ZGC108DQ Strong acid cation exchange resin styrene series

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