• Weak Acid Cation Exchange Resin 110 (111) Acrylic Acid Series
  • Weak Acid Cation Exchange Resin 110 (111) Acrylic Acid Series
  • Weak Acid Cation Exchange Resin 110 (111) Acrylic Acid Series
  • Weak Acid Cation Exchange Resin 110 (111) Acrylic Acid Series

Weak Acid Cation Exchange Resin 110 (111) Acrylic Acid Series

CAS No.: 50602-21- 6
Color: Ivory
Transport Package: PE Bag/ Woven Bag
Specification: 25 L/bag
Origin: Anhui, China
Samples:
US$ 4/kg 1 kg(Min.Order)
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Customization:
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Basic Info.

Model NO.
110
HS Code
3914000000
Production Capacity
5000 Ton/Year

Product Description

110 (111) Acrylic acid series weakly acidic cation exchange resin

1. Description
This is a kind of cation exchange resin which has carboxylic acid groups [-COOH] in the acrylic acid-divinylbenzene copolymer. It is produced by using the way of once pore forming with twice polymerizations,and the special mixed pore forming agent.This product has good physical and chemical properties,such as strong organic contamination resistance, good regenerability, speedy elution, strong capabilities of permeation resistance and so on.
This product is analogous to: Amberlite IRC-84, Lewatit CNP-84
2. Constitutional Formula:
  
3. Typical Physical and Chemical Properties:
Items Specification
Matrix Acrylic acid-divinylbenzene
Appearance Ivory translucent spherical particle
Functional group -COOH
Total exchange capacity (mmol/g)
(dry)
≥12.0(H)
Total exchange capacity (mmol/ml)
(wet)
≥4.0(H)
Particle size range (%)
(0.315-1.25mm)
≥95
Water retention (%) 52 - 62(H)
True wet density (g/ml) 1.12 - 1.18(H)
Apparent wet density(g/ml) 0.68 - 0.82(H)
Physical strength (%) ≥70
Total reversible swelling(%) H → Na
70 - 75
Ionic form as shipped Na+
H+
4. Recommended Operating Parameters:
Items Parameters
Operating pH-range 5 - 14
Maximum operating temperature (°C) 120
Working flow rate (m/h) 5 - 10
Concentration of regenerant (%) HCl: 3 - 5  ;  NaOH: 3 - 5
5. Applications:
It is mainly used in pharmaceuticals industry, separation of organic base, extraction of aminoglycoside antibiotics, such as streptomycin, spectinomycin, mitomycin and so on. And it is also used for water treatment, electroplating nickelic wastewater and so on.  

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