220736
Florisil®
100-200 mesh
Synonym(s):
Activated magnesium silicate, Magnesium silicate
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All Photos(3)
About This Item
Empirical Formula (Hill Notation):
MgO3Si
CAS Number:
Molecular Weight:
100.39
EC Number:
MDL number:
UNSPSC Code:
12000000
PubChem Substance ID:
NACRES:
SB.52
Recommended Products
form
powder
Quality Level
technique(s)
gas chromatography (GC): suitable
particle size
100-200 mesh
transition temp
transition temp 650 °C (activation temperature)
SMILES string
[Mg++].[O-][Si]([O-])=O
InChI
1S/Mg.O3Si/c;1-4(2)3/q+2;-2
InChI key
FKHIFSZMMVMEQY-UHFFFAOYSA-N
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Application
An activated magnesium silicate used as an adsorbent in gas chromatography.
Legal Information
Florisil is a registered trademark of U.S. Silica Company
Storage Class Code
13 - Non Combustible Solids
WGK
nwg
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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Separation of lipid classes by chromatography on florisil.
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Scorpions exhibit some of the lowest recorded water loss rates among terrestrial arthropods. Evaporative water loss to the surrounding environment occurs mainly through the integument, and thus its resistance to water loss has paramount significance for the ability of scorpions
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When chitin is used in pharmaceutical formulations, processing of chitin with metal silicates is advantageous, from both an industrial and pharmaceutical perspective, compared to processing using silicon dioxide. Unlike the use of acidic and basic reagents for the industrial preparation
Ozlem Alptekin et al.
Enzyme and microbial technology, 49(6-7), 547-554 (2011-12-07)
Catalase was covalently immobilized onto florisil via glutaraldehyde (GA) and glutaraldehyde+6-amino hexanoic acid (6-AHA) (as a spacer arm). Immobilizations of catalase onto modified supports were optimized to improve the efficiency of the overall immobilization procedures. The V(max) values of catalase
Espen Mariussen et al.
Journal of chromatography. A, 1217(9), 1441-1446 (2010-01-19)
To optimize clean-up procedures for the analysis of alpha-, beta-, and gamma-hexabromocyclododecanes (HBCD) in environmental and biological extracts, their retention behavior on silica gel and florisil was investigated using diverse mobile-phase solvents and accounting for matrix effects. The beta-diastereomer, relative
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