Kieselgel, Porengröße: 60 Å 0.063-0.200 mm (70-230 mesh ASTM) für Säulenchromatographie, Millipore®
Lieferant: MERCK PRODUCTION CHEMICALS
1.07734.1000
1.07734.2500
1.07734.9025
1.07734.5000
1.07734.1000EA
396
CHF
1.07734.1000
1.07734.2500
1.07734.9025
1.07734.5000
Kieselgel, Porengröße: 60 Å 0.063-0.200 mm (70-230 mesh ASTM) für Säulenchromatographie, Millipore®
Silica gel
Formel:
SiO₂ MW: 60,08 g/mol Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00011232 CAS-Nummer: 63231-67-4 EINECS: 231-545-4 |
Spezifikation Testergebnisse
pH-value (10% suspension) | 6.5 - 7.5 |
Fe (Iron) | ≤0.02% |
Pore volume (N₂-isotherm) | 0.74 - 0.84 ml/g |
Specific surface area (according to BET; 5-Pt. measurement) | 480 - 540 m²/g |
Loss on drying (150 °C) | ≤7.0% |
Particle Size (d10) | 75 - 95 µm |
Particle Size (d50) | 125 - 150 µm |
Particle Size (d90) | 215 - 245 µm |
The specific surface area and the pore volume are related to the raw material |
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