Ultra-low extractables profile specifically engineered for ultra-high-purity water production in pharmaceutical and biotech manufacturing.
Highly uniform spherical beads with narrow particle size distribution (PSD) ensuring low pressure drop and optimal hydraulic performance.
Exceptional chemical and osmotic stability, validated for repeated regeneration cycles with strong acid and alkali solutions.
Low total organic carbon (TOC) leachables—certified to meet USP <841> and EP 2.2.43 requirements for purified water systems.
Pre-packed and pre-conditioned format minimizes commissioning time and reduces risk of operator handling errors.
Final polishing stage in pharmaceutical-grade purified water (PW) and water for injection (WFI) generation systems.
Ultrapure water production for biopharmaceutical upstream and downstream processing utilities.
Critical deionization in clean steam condensate polishing loops requiring minimal ion leakage.
Regulatory-compliant water treatment for API synthesis and sterile manufacturing support utilities.
| Chemical Type | Strong Acid Cation (SAC) Exchange Resin — Sulfonated polystyrene-divinylbenzene matrix |
| Product Form | Pre-packed, pre-conditioned, ready-to-use cartridge or column format |
| Appearance | Uniform amber, spherical beads |
| Primary Applications | Pharmaceutical purified water (PW), water for injection (WFI), and biotech ultrapure water systems |
| Key Features | Ultra-low TOC leachables, narrow PSD, high regeneration efficiency, USP/EP compliant |
| Storage Conditions | 5–35 °C; protect from freezing and direct sunlight |
| Maximum Operating Temperature | 50 °C (continuous), 60 °C (short-term) |
| Regenerant Compatibility | NaCl, HCl, and NaOH — validated for multi-cycle use per regulatory guidelines |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China