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The product has a large pore network structure and similar performance to 001 × 7 strong acid cation exchange resin, but it has better physical and chemical stability, and it has strong resistance to penetration stress, wear resistance and oxidation resistance. It can exchange ions and molecules with larger adsorption size,
Product Name: D001MB styrene macroporous strong acid cation exchange resin
1.Product introduction：
The product has a large pore network structure and similar performance to 001 × 7 strong acid cation exchange resin, but it has better physical and chemical stability, and it has strong resistance to penetration stress, wear resistance and oxidation resistance. It can exchange ions and molecules with larger adsorption size, so it can be used in non-aqueous medium. The specifications include universal type, floating bed type, mixed bed type, double bed type and three bed type.
This product is equivalent to foreign brand, America: Amberlite 200, Germany: Lewatit sp-210, UK: Purolite C150
2.Physical and chemical performance indicators：
|
Product |
D001MB |
|
Resin structure |
Styrene divinylbenzene |
|
Appearance |
Brownish yellow to brownish Brown globular particles |
|
Functional group |
-SO3H |
|
Mass exchange capacity （mmol/g） |
≥4.35 |
|
Volume exchange capacity （mmol/ml） |
≥1.80 |
|
Particle size range % ≥95 |
0.63-1.25mm |
|
Moisture content（%） |
45.0-55.0 |
|
Specific density（g/ml） |
1.250-1.280 |
|
Bulk density（g/ml） |
0.77-0.85 |
|
Sphericity after attrition |
≥95% |
|
Reversible swelling（%） |
Na+→ H+ 9-10 |
|
Factory form |
Na+ |
3.Uses:
It is mainly used for high-speed mixed bed water treatment and organic reaction catalysis. D001fc is the first choice of floating bed device. D001mb is the preferred type of mixing device. D001sc is the preferred type of double bed device.