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Florisil®

SUPELCO/20281 - 100-200 mesh, fine powder

Synonym: Activated magnesium silicate; Magnesium silicate

CAS Number: 1343-88-0
Empirical Formula (Hill Notation): MgO3Si
Molecular Weight: 100.39
EC Number: 215-681-1
MDL Number: MFCD00078249
Linear Formula: MgO3Si
Product Type: Chemical

Catalog Number PKG Qty. Price Quantity
45-20281 454 g
$228.00
1/EA
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form fine powder
grade standard
InChI 1S/Mg.O3Si/c;1-4(2)3/q+2;-2
InChI key FKHIFSZMMVMEQY-UHFFFAOYSA-N
matrix Magnesium silicate hydrate
matrix active group magnesium silicate hydrate
packaging jar of 454 g
particle size 100-200 mesh
  74-149 μm
pore size 60 Å mean pore size
Quality Level 100 
separation technique hydrophilic interaction (HILIC)
SMILES string [Mg++].[O-][Si]([O-])=O
surface area 289 m2/g
technique(s) LPLC: suitable
Application: 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
General description: 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.
Legal Information: Florisil is a registered trademark of U.S. Silica Company
RIDADR NONH for all modes of transport
WGK Germany nwg
Flash Point(F) Not applicable
Flash Point(C) Not applicable
UNSPSC 23201100

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