COA Center



SILICA GEL G For Thin Layer Chromatography

For qualitative and quantitative analysis


250 g (00250)

500 g (00500)

1000 g (01000)

1PW1200750 1PW1201600 1PW1202500
Article No. 05700 Grade For Thin Layer Chromatography
Purity CAS No. 112926-00-8
Molecular Formula Molecular Weight
H.S. Code 2811.2200 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Solid Colour White powder
Odour Odorless pH value About 7.0
Melting point/ Freezing point [°C] > 1600 °C Boiling point [°C] 2230 °C
Density [g/cm3] 2.1 Solubility in water [% weight] Insoluble in water


Appearance White fine powder Content of CaSO4 About 13%
Chloride (Cl) Max 0.02% Iron (Fe) Max 0.02%
pH (10% slurry in water) About 7.0

Safety Information and Hazard Symbols

Safety Statement: 22-24/25
Revision Date: 01-Apr-2021

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