60768
Silica gel on TLC plates
L × W 20 cm × 20 cm , w/ concentration zone, with concentration zone, with fluorescent indicator 254 nm
material
glass support
silica gel matrix
quality
with concentration zone
with fluorescent indicator 254 nm
feature
binder Gypsum/polymeric
fluorescent indicator
manufacturer/tradename
Sigma-Aldrich
technique(s)
thin layer chromatography (TLC): suitable
L × W
20 cm × 20 cm , w/ concentration zone
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
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General description
Silica gel is a rigid 3D network of colloidal silica. It is exclusively used as a support material for the active titanium(III) centers in Ziegler-Natta catalysts. Silica gel allows a controlled fragmentation resulting in the formation of uniform polymer particles with narrow particle size distribution and high bulk density. Silica gel is classified as below:
a. Aquagel - pores are filled with water
b. Xerogel - by the process of evaporation, aqueous phase in the pores are removed
c. Aerogel - solvent is removed by supercritical extraction
a. Aquagel - pores are filled with water
b. Xerogel - by the process of evaporation, aqueous phase in the pores are removed
c. Aerogel - solvent is removed by supercritical extraction
Application
Silica gel on TLC Plates was used in thin layer chromatography.
Other Notes
this product will be discontinued, please find the alternative product here :
100390
100390
Storage Class Code
13 - Non Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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