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Merck
CN

F9127

Florisil®

suitable for pesticide residue analysis

Synonym(s):

Magnesium silicate, Activated magnesium silicate

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About This Item

Empirical Formula (Hill Notation):
MgO3Si
CAS Number:
Molecular Weight:
100.39
EC Number:
215-681-1
UNSPSC Code:
23201100
MDL number:
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form

coarse powder

particle size

149-250 μm, 60-100 mesh

suitability

suitable for pesticide residue analysis

SMILES string

[Mg++].[O-][Si]([O-])=O

InChI

1S/Mg.O3Si/c;1-4(2)3/q+2;-2

InChI key

FKHIFSZMMVMEQY-UHFFFAOYSA-N

Preparation Note

Activated at 1,250°F

Legal Information

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


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Storage Class

13 - Non 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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Related Content

Product Information Sheet


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