Den samlede produktmængde udrykkes i EO-ækvivalenter (EOE), der defineres som den mængde EO (masse), der er indlejret i en masseenhed af den specifikke glycol.
The total amount of products is expressed in terms of EO-equivalents (EOE), which are defined as the amount of EO (in mass) that is embedded in one mass unit of the specific glycol