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Florisil®

SUPELCO/20280-U - PR grade, 60-100 mesh, coarse 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
45-20280-U 454 g
$194.00
1/EA
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form coarse powder
grade PR grade
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 149-250 μm
  60-100 mesh
pore size 60 Å mean pore size
Quality Level 100 
separation technique hydrophilic interaction (HILIC)
SMILES string [Mg++].[O-][Si]([O-])=O
suitability suitable for (Changes of Official Methods of Analysis, JAOAC, Chapter 24, 208(h), Vol. 49, p 233, 1966.)
surface area 289 m2/g
technique(s) LPLC: suitable
Application: • Florisil was used as column packing material in column chromatography.
• Florisil was used as an adsorbent in gas chromatography with electron capture detector (GC/ECD), capillary column chromatography and adsorption column chromatography.
• Florisil was used 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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