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特別 提示
CAS Number 1343-88-0
Empirical Formula (Hill Notation) MgO3Si
Molecular Weight 100.39
EC Number 215-681-1
MDL number MFCD00078249
PubChem Substance ID 24857358
Popular Documents: Specification Sheet (PDF)
| Related Categories | Adsorbent Media (Inorganic), Adsorbents, Filter Aids and Drying Agents, Analytical/Chromatography, Essential Chemicals, Florisil, |
| grade | standard |
| InChI Key |
FKHIFSZMMVMEQY-UHFFFAOYSA |
| form | fine powder |
| particle size | <200 mesh |
| <74 μm | |
| surface area | 289 m2/g |
1 kg in poly bottle
50, 250 g in poly bottle
Florisil was used:
• as column packing material in column chromatography
• as an adsorbent in gas chromatography with electron capture detector (GC/ECD), capillary column chromatography, adsorption column chromatography
• in clean-up procedures in gas chromatography-tandem mass spectrometry and GC-FID
Florisil, adsorbent for the separation of lipids is a commercially-prepared magnesia silica gel. It has a coarse mesh size which helps in rapid flow rate. Florisil is effective in promoting [1,3]-sigmatropic shift of myceophenolic acid related allyl phenyl ethers. Florisil cartridges are used in atmospheric sampling to assess possible interference from air contaminants.
Florisil is a registered trademark of U.S. Silica Company
