Silica adsorbents for low pressure column chromatography
Product number:
4004979
Manufacturer:
Macherey-Nagel GmbH & Co. KG
Packaging information:
Length:
196 mm
Width:
193 mm
Height:
365 mm
Weight:
5.473 kg
Description
Standard silica 60, pore size ~ 60 Å; pore volume ~ 0.75ml/g; spec. surface BET ~ 500m²/g. highly porous, amorphous silicic acid in the form of hard, opalescent particles, prepared by precipitation of water glass with sulphuric acid. Silica FIA for the fluorescence indicator adsorption procedure for the determination of hydrocarbon groups in the testing of liquid fuels in accordance with DIN 51791 and ASTM D 1319-58T. The FIA method determines saturated hydrocarbons, olefins and aromatic hydrocarbons of a sample chromatographically by adsorption and desorption in a column filled with FIA silica, in the presence of a fluorescent dye mixture. Further silica adsorbentson request.
| Hazardous Substance Data | |
| SDS | Link |
Properties
| Description: | Silica 60, < 0.063 mm |
|---|---|
| Manufacturer Article Number: | 815400.5 |
| Particle size: | + 230 mesh |
| Weight kg: | 5 |
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