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Silica gel on TLC Al foils

Name: Silica gel on TLC Al foils
Brand: SIAL

silica gel 60 matrix, L × W 20 cm × 20 cm

Synonym(s):

Silica gel coated aluminum TLC sheets

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About This Item

NACRES:

NC.07

UNSPSC Code:

41115711

Pricing and availability is not currently available.

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Properties

Quality Segment

100

material

aluminum support, silica gel 60 matrix

feature

binder Organic Polymer, fluorescent indicator: no

packaging

pkg of 25 sheets

manufacturer/tradename

Sigma-Aldrich

technique(s)

thin layer chromatography (TLC): suitable

L × W

20 cm × 20 cm

layer thickness

200 μm

plate L × W

20 cm × 20 cm

particle size

8.0-12.0 μm

pore size

60 Å medium pore diameter

Description

General description

Outstanding wettability (even for 100% aqueous visualisation reagents)
Easy and precise cutting (no flaking of silica)
Excellent separation efficiency and reproducibility from batch to batch

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 widely used as layer material for TLC. Plaster of Paris is generally used as binding agent to hold silica gel firmly to the TLC plates. Silica gel is applied as sorbent to the aluminium foils.

Application

Silica gel on TLC Alu foils may be used to perform thin layer chromatography.

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This Item	91835	56524	99577
Supelco 60805 Silica gel on TLC Al foils	Supelco 91835 Silica gel on TLC Alu foils	Supelco 56524 Silica gel on TLC Al foils	Supelco 99577 Silica gel on TLC-PET foils
description silica gel 60 matrix, L × W 20 cm × 20 cm	description with fluorescent indicator 254 nm, silica gel 60 matrix, L × W 5 cm × 10 cm	description with fluorescence indicator 254 nm	description with fluorescent indicator 254 nm, silica gel 60 matrix
technique(s) thin layer chromatography (TLC): suitable	technique(s) thin layer chromatography (TLC): suitable	technique(s) thin layer chromatography (TLC): suitable	technique(s) thin layer chromatography (TLC): suitable
pore size 60 Å medium pore diameter	pore size 60 Å medium pore diameter	pore size 0.75 mL/g pore volume, 60 Å mean pore size	pore size 60 Å medium pore diameter
feature binder Organic Polymer, fluorescent indicator: no	feature fluorescent indicator, binder Organic Polymer	feature fluorescent indicator, binder Polymeric	feature fluorescent indicator, binder Organic Polymer
material silica gel 60 matrix, aluminum support	material silica gel 60 matrix, aluminum support	material silica gel 60 matrix, aluminum support	material PET support, silica gel 60 matrix
manufacturer/tradename Sigma-Aldrich	manufacturer/tradename Sigma-Aldrich	manufacturer/tradename Sigma-Aldrich	manufacturer/tradename Sigma-Aldrich
layer thickness 200 μm	layer thickness 200 μm	layer thickness 200 μm	layer thickness 200 μm

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Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Eyeshields, Gloves, type N95 (US)

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