Easily Regenerative Weak Acid Cation Resins

White gel type arcrylic acid series weak acid cation exchange resins in a glass dish.

Weak acid cation resins are completely resistant to strong alkalis, aliphatic and aromatic solvents and are effective for solutions with a pH value ranging from 4 to 14. Since the weak acid cation exchange resin has a high affinity for H+ and is easy to regenerate, therefore, it typically works with cation exchange resins.

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Features

  • Nearly milky translucent or yellowish beads.
  • Arcrylic acid series weak acid cation exchange resins are widely used in water treatment, electroplating and wastewater treatment, pharmaceutical industry, etc.
  • There are arcrylic acid series gel and macroporous strong acid cation exchange resins for your option.
  • It has great physical and chemical properties and is effective for solutions with a pH value ranging from 4 to 14.

Category

White arcrylic acid series gel weak acid cation exchange resins

Arcrylic acid series gel strong acid cation exchange resins

Yellowish arcrylic acid series macroporous strong acid cation exchange resins

Arcrylic acid series macroporous strong acid cation exchange resins

Specification

Acrylic Acid Series Gel And Macroporous Weak Acid Cation Exchange Resins
Model Ionic Form Mass Exchange Capacity (mmol/g) Volume Exchange Capacity (mmol/ml) Particle Size Range (0.315–1.25 mm) Moisture Content (%) Bulk Density (g/ml) Sphericity after Attrition (%) Reversible Swelling (%) PH Range
110 Na/H ≥ 12.0 (H) ≥ 4.0 (H) ≥ 95% 52–62 (H) 0.68–0.82 (H) ≥ 70% H→Na; 70–75 5–14
JK110 Na ≥ 12.5 (H) ≥ 4.0 (H) ≥ 95% 52–62 (H) 0.75–0.85 (H) ≥ 90% H→Na; ≤ 100 5–14
DK110 Na ≥ 8.0 (H) ≥ 3.0 (H) ≥ 95% 52–62 (H) 0.70–0.80 (H) ≥ 90% H→Na; ≤ 75 5–14
122 (II) H ≥ 4.0 (H) ≥ 1.0 (H) ≥ 95% 65–75 0.70–0.80 ≥ 90% H→Na; ≤ 55.2 5–14
724 H ≥ 9.5 (H) ≥ 4.1 (H) ≥ 90% 45–55 0.70–0.78 ≥ 90% H→Na; ≤ 70 5–14
D113 H ≥ 10.8 (H) ≥ 4.0 (H) ≥ 95% 45–52 0.72–0.80 ≥ 90% H→Na; ≤ 70 4–14
D113FC H ≥ 10.8 (H) ≥ 4.4 (H) 0.450–1.25 mm, ≥ 95% 45–52 0.72–0.80 ≥ 90% H→Na; ≤ 70 4–14
CD-180 Na ≥ 8.0 (H) ≥ 2.2 (H) 0.450–1.25 mm, ≥ 95% 60–70 0.75–0.85 ≥ 90% H→Na; 75–80 4–14
D151 (D152) Na ≥ 8.0 (H) ≥ 2.0 (H) ≥ 90% 60–70 0.70–0.80 ≥ 90% H→Na; 75–80 4–14
Notes
  • Functional groups: -COOH;
  • Temperature limit (°C): 100;