20281
弗洛里西®
100-200 mesh, fine powder
别名:
活性硅酸镁, 硅酸镁
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关于此项目
经验公式（希尔记法）:
MgO3Si
化学文摘社编号:
分子量:
100.39
UNSPSC Code:
23201100
PubChem Substance ID:
EC Number:
215-681-1
MDL number:
NACRES:
NB.21
产品名称
弗洛里西®, 100-200 mesh, fine powder
InChI key
FKHIFSZMMVMEQY-UHFFFAOYSA-N
InChI
1S/Mg.O3Si/c;1-4(2)3/q+2;-2
SMILES string
[Mg++].[O-][Si]([O-])=O
grade
standard
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)
Quality Level
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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
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。
Legal Information
Florisil is a registered trademark of U.S. Silica Company
存储类别
13 - Non Combustible Solids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
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