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03286

Supelco

Florisil®

for the determination of hydrocarbon acc. to ISO 9377-2

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About This Item

Número de CAS:
1343-88-0
EC Number:
215-681-1
MDL number:
MFCD00078249
UNSPSC Code:
23201100
PubChem Substance ID:
329747581
NACRES:
SB.52

grade

standard

description

ratio of stearyl stearate peakarea <= 1.0 treated/untreated
recovery rate >= 80%

form

powder

quality

for the determination of hydrocarbon acc. to ISO 9377-2

technique(s)

LPLC: suitable

surface area

289 m2/g

matrix

Magnesium silicate hydrate

matrix active group

magnesium silicate hydrate

particle size

60-100 mesh

pore size

60 Å mean pore size

separation technique

hydrophilic interaction (HILIC)

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

suitable for the determination of mineral oil in water acc. to ISO 93772, section 9.6

Legal Information

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

Storage Class

13 - Non Combustible Solids

wgk_germany

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificados de análisis (COA)

Lot/Batch Number
BCCL4922
BCCK5989
BCCJ6876
BCCJ7093
BCCH4009

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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
Iyad Rashid et al.
Journal of pharmaceutical sciences, 98(12), 4887-4901 (2009-08-20)
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
Stephen T Kelly et al.
Nanotechnology, 20(20), 204017-204017 (2009-05-08)
Despite the promising thermodynamics and storage capacities of many destabilized metal hydride hydrogen storage material systems, they are often kinetically limited from achieving practical and reversible behavior. Such is the case with the Mg2Si system. We investigated the kinetic mechanisms
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
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
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