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The 001x12 has sulfonic group (-SO3H) in the styrene-diethylene benzene copolymer with 12% cross-linked degree. It is used in hard water softening, pure water manufacturing, antibiotic extraction and drug purification, etc.
001x12 Polystyrene Gel Strong Acid Cation Exchange Resin
Description:
The 001x12 has sulfonic group (-SO3H) in the styrene-diethylene benzene copolymer with 12% cross-linked degree. It is used in hard water softening, pure water manufacturing, antibiotic extraction and drug purification, etc.
Physical and Chemical Performance Indicators
|
Polymer structure |
Gel polystyrene crosslinked with divinylbenzene |
|
Exterior |
Brown yellow to brown grey color beads |
|
Functional group |
-SO3H |
|
Ionic form |
Na+ |
|
Mass exchange capacity (mmol/g) |
≥ 4.2 |
|
Volume capacity (mmol/l) |
≥ 2.30 |
|
Particle size（0.315-1.25）mm |
≥ 95% |
|
moisture（%） |
34.0 - 42.0 |
|
Bulk density（g/ml） |
0.82 - 0.92 |
|
Sphericity after attrition % |
≥ 90 |
|
Max swelling rate（%） |
Na+ → H+ 3 - 5 |
|
PH Scope of use |
1-14 |
|
Maximum use temperature °C |
H+ 100 Na+ 120 |