Florisil is a hard, powdered gel of magnesium-silicate used in preparative and analytical chromatography. Typical chemical composition of Florisil: MgO - 15.5%, SiO2 - 84.0%, Na2SO4 - 0.5% Surface area:289 m2/g Grade information: A Grade:Standard activation grade, activated at 650 degrees C B Grade:Less active grade, activated at 260 degrees C PR Grade:Pesticide residue analysis grade, activated at 675 degrees C Florisil is a registered trademark of U.S. Silica CompanyFlorisil 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. Specification: for pesticide residue analysis（PR Grade）, 60-100 mesh MDL Number: MFCD00078249 Molecular Formula: MgO3Si Molecular Weight: 100.39 EC Number: 215-681-1 PubChem CID: 47206623 Related Documents: https://ald-pub-files.oss-cn-shanghai.aliyuncs.com/aladdinsci/pdp/sds/1/F196369-SCI_47588b1f04c9ad9d43dc2396247ca718.pdf
- UPC:
- 12352005
- Condition:
- New
- Availability:
- 2 weeks
- Weight:
- 21.80 Ounces
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- F196369-500g
- CAS:
- 1343-88-0
- Product Size:
- 500g
