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The product has large pore structure, can exchange and adsorb ions and molecules with large size, and has better physical and chemical stability, resistance to osmotic stress, wear resistance and oxidation resistance. It can be used in non-aqueous medium.
This product is equivalent to the American (American) Amberlyst-15 (Japanese) Diaion HPK-16
D072 styrene macroporous strong acid cation exchange resin
1.Product introduction：
The product has large pore structure, can exchange and adsorb ions and molecules with large size, and has better physical and chemical stability, resistance to osmotic stress, wear resistance and oxidation resistance. It can be used in non-aqueous medium.
This product is equivalent to the American (American) Amberlyst-15 (Japanese) Diaion HPK-16
2.Physical and chemical performance indicators：
|
Product |
D072 |
|
Resin structure |
Styrene divinylbenzene |
|
Appearance |
Brown opaque spherical grain |
|
Functional group |
-SO3H |
|
Mass exchange capacity （mmol/g） |
≥4.40 |
|
Volume exchange capacity （mmol/ml） |
≥1.40 |
|
Particle size range % ≥95 |
0.315-1.25mm |
|
Moisture content（%） |
45.0-55.0 |
|
Specific density（g/ml） |
1.250-1.280 |
|
Bulk density（g/ml） |
0.76-0.86 |
|
Sphericity after attrition |
≥90% |
|
Reversible swelling（%） |
Na+→ H+ 9-10 |
|
Factory form |
Na+ |
3.Uses:
It is mainly used in organic reaction catalysis, high-speed mixed bed water treatment, etc.