99569

Silica gel on TLC plates

L × W 5 cm × 20 cm, silica gel 60 matrix, fluorescent indicator

• Sinónimos: Silica gel-coated TLC plates
• NACRES: NC.07
• UNSPSC Code: 41115711

Propiedades

• Quality Segment: 100
• material: glass support, silica gel 60 matrix
• feature: binder Organic Polymer, fluorescent indicator
• packaging: pkg of 100 ea
• manufacturer/tradename: Sigma-Aldrich
• technique(s): thin layer chromatography (TLC): suitable
• L × W: 5 cm × 20 cm
• layer thickness: 250 μm
• plate L × W: 5 cm × 20 cm
• particle size: 8.0-12.0 μm
• pore size: 60 Å medium pore diameter

Descripción

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.

Información de seguridad

• Clase de almacenamiento: 11 - Combustible Solids
• ¿Qué está pasando?: WGK 3
• Punto de inflamación (°F): Not applicable
• Punto de inflamación (°C): Not applicable