Customization: | Available |
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CAS No.: | 9003-53-6 |
Color: | Milky White to Light Yellow |
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Item | specification |
Matrix structure | Crosslinked polystyrene |
Polarity | Mid-polarity |
Appearance | White spherical beads |
Bead size(mm) | 0.3-1.25 |
Moisture(%) | 55-65 |
True density(g/ml)(wet) | 1.02-1.09 |
Apparent density(g/ml)(wet) | 0.67-0.73 |
Surface area(m2/g) | 450-500 |
average pore diameter (nm) | 5-7 |
Porosity(%) | 56-66 |
Pore volume(ml/g) | 0.85-0.95 |
Item | specification |
maximum temperature degree | 150ºC |
Adsorption flow rate | 1---4BV/hr |
Desorption flow rate | 0.6-2BV/hr |
Desorption dose | 2-3BV |
Desorption material | ethanol or ethanol water solution |