Classification
Manufacturer
EClass
not containing the term:
Macherey-Nagel 

Silica adsorbents for low pressure column chromatography

Standard silica 60, pore size ~ 60 Å; pore volume ~ 0.75ml/g; spec. surface BET ~ 500m²/g. highly porous, amorphous silicic acid in the form of hard, opalescent particles, prepared by precipitation of water glass with sulphuric acid. Silica FIA for the fluorescence indicator adsorption procedure for the determination of hydrocarbon groups in the testing of liquid fuels in accordance with DIN 51791 and ASTM D 1319-58T. The FIA method determines saturated hydrocarbons, olefins and aromatic hydrocarbons of a sample chromatographically by adsorption and desorption in a column filled with FIA silica, in the presence of a fluorescent dye mixture. Further silica adsorbentson request.
CAS Number:7631-86-9
Silica adsorbents for low pressure column chromatography


Silica adsorbents for low pressure column chromatography
DescriptionParticle sizeWeight
kg
PKCat. No. 
Silica 60, 0.015 - 0.04 mm-114004999
Silica 60, 0.015 - 0.04 mm-514005001
Silica 60, 0.015 - 0.04 mm-2514005000
Silica 60, 0.025 - 0.04 mm-114004948
Silica 60, 0.025 - 0.04 mm-514004950
Silica 60, 0.025 - 0.04 mm-2514004949
Silica 60, 0.04 - 0.063 mm230 - 400 mesh114004968
Silica 60, 0.04 - 0.063 mm230 - 400 mesh514004970
Silica 60, 0.04 - 0.063 mm230 - 400 mesh2514004969
Silica 60 M, 0.04 - 0.063 mm230 - 400 mesh114004971
Silica 60 M, 0.04 - 0.063 mm230 - 400 mesh514004973
Silica 60 M, 0.04 - 0.063 mm230 - 400 mesh2514004972
Silica 60, 0.05 - 0.1 mm130 - 270 mesh114004974
Silica 60, 0.05 - 0.1 mm130 - 270 mesh514004976
Silica 60, 0.05 - 0.1 mm130 - 270 mesh2514004975
Silica 60, 0.05 - 0.2 mm70 - 270 mesh114004954
Silica 60, 0.05 - 0.2 mm70 - 270 mesh514004956
Silica 60, 0.05 - 0.2 mm70 - 270 mesh2514004955
Silica 60, 0. 063 - 0.2 mm70 - 230 mesh114004957
Silica 60, 0. 063 - 0.2 mm70 - 230 mesh514004959
Silica 60, 0. 063 - 0.2 mm70 - 230 mesh2514004958
Silica 60, < 0.063 mm+ 230 mesh114004977
Silica 60, < 0.063 mm+ 230 mesh514004979
Silica 60, < 0.063 mm+ 230 mesh2514004978
Silica 60, < 0.08 mm+ 190 mesh114004951
Silica 60, < 0.08 mm+ 190 mesh514004953
Silica 60, 0.1 - 0.2 mm70 - 130 mesh114004960
Silica 60, 0.1 - 0.2 mm70 - 130 mesh514004961
Silica 60, 0.2 - 0.5 mm35 - 70 mesh114004962
Silica 60, 0.2 - 0.5 mm35 - 70 mesh514004964
Silica 60, 0.2 - 0.5 mm35 - 70 mesh2514004963
Silica 60, 0.5 - 1.0 mm18 - 35 mesh114004965
Silica 60, 0.5 - 1.0 mm18 - 35 mesh514004967
Silicia FIA fine0.071 - 0.16 mm114004980
Silicia FIA coarse0.071 - 0.63 mm114004981