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Merck
CN

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
UNSPSC Code:
23201100
PubChem Substance ID:
EC Number:
215-681-1
MDL number:
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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

Application

An activated magnesium silicate suitable for use in pesticide-residue analysis.

Legal Information

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


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Storage Class

11 - Combustible Solids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

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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)
J Pablo Lamas et al.
Journal of chromatography. A, 1217(12), 1882-1890 (2010-02-09)
Fragrances are ubiquitous pollutants in the environment, present in the most of household products, air fresheners, insecticides and cosmetics. Commercial perfumes may contain hundreds of individual fragrance chemicals. In addition to the widespread use and exposure to fragranced products, many
Xiaolin Cao et al.
Applied spectroscopy, 64(8), 895-900 (2010-08-20)
Identification of foreign microparticles in drug products is one of the first steps in evaluating the nature of particle contamination and its consequences for product quality. To characterize various foreign particles, we use spectral database search methods as well as