grade
standard
Quality Level
form
fine powder
packaging
jar of 454 g
technique(s)
LPLC: suitable
surface area
289 m2/g
matrix
Magnesium silicate hydrate
matrix active group
magnesium silicate hydrate
particle size
100-200 mesh, 74-149 μm
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
General description
Florisil，用于分离脂质的吸附剂，是一种商业制备的氧化镁硅胶。它具有粗网眼尺寸，有助于快速流动。 Florisil可有效促进与霉酚酸相关的烯丙基苯基醚的[1,3]-σ-转移。 Florisil滤芯可用于大气采样，以评估空气污染物可能产生的干扰。
Application
硅酸镁可用于：
- 作为柱色谱中的柱填充材料
- 作为气相色谱中的吸附剂，采用电子捕获检测器（GC/ECD）、毛细管柱层析、吸附柱层析
- 气相色谱-串联质谱和 GC-FID 的清理程序
Legal Information
Florisil is a registered trademark of U.S. Silica Company
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存储类别
13 - Non Combustible Solids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Determination of atmospheric perfluorocarbon background concentrations of fL/L range at the western coastal area of Korea
Kim, HyeKyeong, et al.
Atmospheric Environment, 1, 4-4 (2002)
R C Prados-Rosales et al.
Journal of chromatography. A, 993(1-2), 121-129 (2003-05-09)
A rapid analytical method for determination of organochlorine pesticide residues in sunflower seeds based on focused microwave-assisted Soxhlet extraction has been developed. The main factors affecting the extraction efficiency--namely microwave power, irradiation time, volume of extractant and number of cycles--were
The covalently bound flavin of Chromatium cytochrome c552. 1. Evidence for cysteine thiohemiacetal at the 8 alpha position.
W H Walker et al.
European journal of biochemistry, 48(2), 439-448 (1974-10-02)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 20281 | 04061833665602 |