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Highly selective for divalent cations such as Ca²⁺ and Mg²⁺, enabling efficient softening with minimal sodium leakage.
Exceptional chemical and osmotic stability, suitable for repeated regeneration cycles in demanding industrial environments.
Uniform spherical bead morphology ensures low pressure drop and optimal hydraulic performance in fixed-bed columns.
Optimized for high-capacity operation under variable feedwater conditions, including elevated turbidity and organic loadings.
Complies with FDA 21 CFR §173.25 and EU Regulation (EC) No. 1935/2004 for indirect food contact applications.
Drinking water softening in municipal and decentralized treatment plants.
Pretreatment for reverse osmosis (RO) and nanofiltration (NF) systems in pharmaceutical and electronics manufacturing.
Boiler feedwater conditioning in power generation and industrial steam systems.
Process water purification for beverage production and dairy processing facilities.
Recovery of valuable metal ions from industrial effluents in electroplating and metal finishing operations.
| Chemical Type | Sulfonated polystyrene-divinylbenzene copolymer (strong acid cation exchanger) |
| Product Form | Moist, gel-type spherical beads |
| Appearance | Opaque amber to light brown beads |
| Functional Group | Sulfonic acid (–SO₃H) |
| Ionic Form | Sodium form (Na⁺) |
| Moisture Content | 45–50 % (w/w) |
| Particle Size Range | 0.3–1.2 mm (≥95 % retained on 0.3 mm sieve) |
| Uniformity Coefficient | ≤1.6 |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
