E 1225 (OTTO) n-Eicosane, 97% Cas 112-95-8 - used to fabricate a modified carbon paste electrode composed of Cu2+-mediated salbutamol-imprinted polymer nanoparticles. E 1225 (OTTO) n-Eicosane, 97% Cas 112-95-8 - used to form candles and paraffin waxes with solar energy storage capacity. It is also used in lubricants, plasticizers and in the petrochemical industry.