20281

フロリジル^®

100-200 mesh, fine powder

• 別名: ケイ酸マグネシウム, 活性ケイ酸マグネシウム
• 実験式（ヒル表記法）: MgO₃Si
• CAS番号: 1343-88-0
• 分子量: 100.39
• EC Number: 215-681-1
• MDL番号: MFCD00078249
• UNSPSCコード: 23201100
• PubChem Substance ID: 24852120

特性

• グレード: standard
• フォーム: fine powder
• 包装: jar of 454 g
• テクニック: LPLC: suitable
• 表面積: 289 m²/g
• Matrix: Magnesium silicate hydrate
• マトリックス活性基: magnesium silicate hydrate
• 粒径: 100-200 mesh; 74-149 μm
• ポアサイズ: 60 Å mean pore size
• 分離法: hydrophilic interaction (HILIC)
• SMILES記法: [Mg++].[O-][Si]([O-])=O
• InChI: 1S/Mg.O3Si/c;1-4(2)3/q+2;-2
• InChI Key: FKHIFSZMMVMEQY-UHFFFAOYSA-N

詳細

詳細

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.[1] Florisil is effective in promoting [1,3]-sigmatropic shift of myceophenolic acid related allyl phenyl ethers.[2] Florisil cartridges are used in atmospheric sampling to assess possible interference from air contaminants.[3]

アプリケーション

Florisil was used:

• as column packing material in column chromatography[4]
• as an adsorbent in gas chromatography with electron capture detector (GC/ECD)[5], capillary column chromatography[6], adsorption column chromatography[7]
• in clean-up procedures in gas chromatography-tandem mass spectrometry[7] and GC-FID[8]

法的情報

Florisil is a registered trademark of U.S. Silica Company

安全性情報

• 保管分類コード: 13 - Non Combustible Solids
• WGK: nwg
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable
• 個人用保護具 (PPE): Eyeshields, Gloves, type N95 (US)