Kiezelgel, wit, small, pored beads 2,5 - 4 mm
Leverancier: VWR Chemicals
Ratings:
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Total Ratings: 0
Avg. Ratings: 0.0 out of 5
27612.292EA
61.5
EUR
27612.292
Kiezelgel, wit, small, pored beads 2,5 - 4 mm
Kiezelgel
Glassy, hard beads with an internal surface of approx. 800 m²/g. Because of its very large surface area, our beads exhibit a high adsorption capacity for water vapour. The beads can be reactivated without significantly reducing adsorption efficiency.
- Very economical
- Easy to dispose of
- Without any known adverse effects on the environment
Formule:
SiO₂ MW: 60,08 g/mol Kookpunt: 2230 °C (1013 hPa) (literatuur) Smeltpunt: > 1600 °C (literatuur) Bewaar temperatuur: Kamertemperatuur |
MDL Nummer:
MFCD00011232 CAS nummer: 7631-86-9 |
Specification Test Results
Bulk density | 680 - 780 g/L |
Adsorption capacity (H₂O; 23 °C; 80% RH) | Min. 21,5% |
Moisture (loss on drying (140 °C) | Max. 2,0% |
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