Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Suqing D316 Acrylic Resin

Suqing 316 from Suqing's acrylic-based gel-type weak-base anion exchange resin range is a high-performance gel-type weak-base anion exchange resin developed for high-organic-matter water treatment and material refinement. With free amine ionic form, it appears as colorless transparent spherical particles, featuring excellent resistance to organic pollution and stable ion exchange performance

Features Of Suqing D316 Acrylic Resin

  1. Superb resistance to organic pollution - High tolerance to organic matter in water, not easy to be contaminated and clogged, suitable for complex high-organic-matter water treatment, long service life.

  2. Efficient deacidification and decolorization - Excellent ion exchange selectivity, can quickly remove acidic impurities and colored substances in materials, improving material purity and appearance quality.

  3. Outstanding mechanical performance - Post-grinding sphericity ≥90%, high mechanical strength, strong resistance to abrasion and hydraulic impact, excellent operational stability.

Typical Applications Of Suqing D316 Acrylic Resin

  1. High-organic-matter water treatment: Treatment of high-organic-matter wastewater in printing and dyeing, chemical and other industries, reducing COD and organic matter content to achieve compliance with discharge standards.

  2. Food material refinement: Deacidification and decolorization in the production of food additives, improving product purity, ensuring food safety and quality stability.

  3. Pharmaceutical intermediate refinement: Removal of acidic impurities and decolorization in the production of pharmaceutical intermediates, ensuring intermediate purity meets subsequent reaction requirements.

Specifications Of Suqing D316 Acrylic Resin

Ionic FormFree amine type
AppearanceColorless transparent spherical particles
Particle Size Range0.315-1.25mm, ≥95%
Effective Particle Size0.4-0.7mm
Uniformity Coefficient≤1.6
Post-grinding Sphericity≥90%
Mass Exchange Capacity≥3.5mmol/g (dry basis)
Volume Exchange Capacity≥1.3mmol/ml (wet basis)
Moisture Content45-55%
Wet Bulk Density0.68-0.78g/ml
Wet True Density1.08-1.13g/ml


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