220752
Florisil®
reagent grade, 60-100 mesh
Synonym(s):
Activated magnesium silicate, Magnesium silicate
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About This Item
Empirical Formula (Hill Notation):
MgO3Si
CAS Number:
Molecular Weight:
100.39
EC Number:
MDL number:
UNSPSC Code:
23201100
PubChem Substance ID:
Recommended Products
grade
reagent grade
particle size
60-100 mesh
transition temp
transition temp 675 °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 suitable for use in pesticide-residue analysis.
Legal Information
Florisil is a registered trademark of U.S. Silica Company
Storage Class Code
11 - Combustible Solids
WGK
nwg
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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Iyad Rashid et al.
International journal of pharmaceutics, 411(1-2), 18-26 (2011-03-23)
A directly compressible excipient has been developed by co-processing starch with magnesium silicate. The foregoing was achieved either by co-precipitation of magnesium silicate onto different types of starch or by dry granulation of maize starch with magnesium silicate. A variety
Li Zhang et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(16), 6292-6295 (2013-04-12)
Knowledge of the structural properties of mantle phases is critical for understanding the enigmatic seismic features observed in the Earth's lower mantle down to the core-mantle boundary. However, our knowledge of lower mantle phase equilibria at high pressure (P) and
Lei Zhang et al.
Water science and technology : a journal of the International Association on Water Pollution Research, 63(10), 2114-2122 (2011-10-08)
Florisil was employed for the sorption of antimony ions from aqueous solutions. A detailed study of the process was performed by varying the sorption time, pH, and temperature. The sorption was found to be fast, equilibrium was reached within 15
Sangram H Patil et al.
Journal of chromatography. A, 1216(12), 2307-2319 (2009-02-14)
A multiresidue method is described for simultaneous estimation of 83 pesticides and 12 dioxin-like polychlorinated biphenyls (PCBs) in red and white wines. The samples (20mL wine, acidified with 20 mL 1% HCl) were extracted with 10 mL ethyl acetate (+20
U Avsar et al.
Cellular and molecular biology (Noisy-le-Grand, France), 59 Suppl, OL1835-OL1841 (2013-02-13)
This study evaluated the protective effect of Panax Ginseng (PG) on bone metabolism in an experimental ovariectomy (OVX) model of osteoporosis in which inflammation was induced by subcutaneous magnesium silicate. The groups were: sham control (Group1, SH), sham+inflammation (Group2, SHinf)
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