Macherey-Nagel Silica 60 Adsorbents for Column Chromatography; + 190 Mesh

Item No. 4004951

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 adsorbents on request.

Additional Details

Pack Size	ea
Weight	1.10
Weight Unit	Kg
Tariff Code	28112200
Country of Origin	Germany

Additional Details

Pack Size	ea
Weight	1.10
Weight Unit	Kg
Tariff Code	28112200
Country of Origin	Germany

Description

Description: Silica 60; < 0.08mm / Particle Size: + 190 mesh

Weight: 1kg

Description: Silica 60; < 0.08mm / Particle Size: + 190 mesh