material
glass support, silica gel 60 matrix
feature
binder Organic Polymer
packaging
pkg of 25 plates
manufacturer/tradename
Sigma-Aldrich
technique(s)
thin layer chromatography (TLC): suitable
L × W
20 cm × 20 cm
layer thickness
250 μm
plate L × W
20 cm × 20 cm
particle size
8.0-12.0 μm
pore size
60 Å medium pore diameter
Quality Level
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General description
硅胶是胶体二氧化硅的刚性3D网络结构。它专门用作Ziegler-Natta催化剂中活性钛（III）中心的载体材料。硅胶可实现控制破碎，形成具有窄粒度分布和高堆积密度的均匀聚合物颗粒。硅胶分类如下：
a.水凝胶 - 气孔充满了水
b.干凝胶 - 通过蒸发过程，气孔中的水相被去除
c.气凝胶 - 通过超临界萃取去除溶剂
a.水凝胶 - 气孔充满了水
b.干凝胶 - 通过蒸发过程，气孔中的水相被去除
c.气凝胶 - 通过超临界萃取去除溶剂
Application
TLC 板上的硅胶可用于薄层色谱分析。
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Mingfu Wang et al.
Journal of agricultural and food chemistry, 51(3), 601-608 (2003-01-23)
Artichoke leaf is an herbal medicine known for a long time. A systematic antioxidant activity-directed fractionation procedure was used to purify antioxidative components from the aqueous methanol extractions of artichoke heads and leaves in this study. Seven active polyphenolic compounds
Silica gel supported zirconocene dichloride/methylalumoxane catalysts for ethylene polymerization: Effects of heterogenation on activity, polymer microstructure and product morphology.
Janiak, Christoph, and Bernhard Rieger.
Angew. Makromol. Chem., 215, 47-57 (1994)
A simple method for production of pure silica from rice hull ash
Kalapathy, U., A. Proctor, and J. Shultz.
Bioresource Technology, 73, 257-262 (2000)
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