NameDescriptionContent

201x8 Gel Strong Base Anion Exchange Resin

201x8 is a kind of anion exchange resin with quaternary ammonium group [- n (CH3) 3OH] on the 8% styrene divinylbenzene copolymer. Its basicity is equal to that of ordinary quaternary amine base, and it shows ion exchange function in acid, neutral or even basic medium. It is used in high purity water manufacturing, radioactive elements extraction. The product has good mechanical strength and high heat resistance.




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201x8 is a kind of anion exchange resin with quaternary ammonium group [- n (CH3) 3OH] on the 8% styrene divinylbenzene copolymer. Its basicity is equal to that of ordinary quaternary amine base, and it shows ion exchange function in acid, neutral or even basic medium. It is used in high purity water manufacturing, radioactive elements extraction. The product has good mechanical strength and high heat resistance.




Product Name: 201x8 Styrene Series Gel Strong Base Anion Exchange Resin



Product introduction

201x8 is a kind of anion exchange resin with quaternary ammonium group [- n (CH3) 3OH] on the 8% styrene divinylbenzene copolymer. Its basicity is equal to that of ordinary quaternary amine base, and it shows ion exchange function in acid, neutral or even basic medium. It is used in high purity water manufacturing, radioactive elements extraction. The product has good mechanical strength and high heat resistance.



Physical and chemical performance indicators

Product

201x8

Resin structure

Styrene divinylbenzene

Appearance

Colorless to yellowish globular granules

Functional group

- N+(CH3)3

Mass exchange capacity (mmol/g)

≥3.40

Volume exchange capacity (mmol/ml)

≥1.30

Particle size range % ≥95

0.315-1.25mm

Moisture content (%)

38-46

Specific density (g/ml)

1.08-1.11

Bulk density (g/ml)

0.68-0.78

Sphericity after attrition

≥90%

Reversible swelling (%)

Cl-→ OH- 16-20

Factory form

Cl-