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Sigma-Aldrich

SILICA GEL ON TLC PLATES 20X20CM (C005B-238634)

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.

Description

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

Application

Silica gel on TLC Plates was used in thin layer chromatography.

material: glass support, silica gel 60 matrix. Quality Level: 100. feature: binder Organic Polymer. packaging: pkg of 25 . plates. manufacturer/tradename: Sigma-Aldrich. technique(s): thin layer chromatography (TLC): suitable. L ƒ W: 20 . cm ƒ 20 . cm . layer thickness: 250 . μ. m . particle size: 8.0-12.0 . μ. m. pore size: 60 . ƒ... medium pore diameter. Storage Class Code: 11 - Combustible Solids. WGK: WGK 3. Flash Point(F): Not applicable. Flash Point(C): Not applicable. Personal Protective Equipment: Eyeshields, Gloves, type N95 (US).
Specifications
UPC:
41115700
Condition:
New
Weight:
1.00 Ounces
HazmatClass:
No
Quantity:
25
Unit of Measurement:
EA
MPN:
99570-25EA
Catalog No. C005B-238634
Price: $738.26
List Price: $820.29
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