DS EN 16117-2:2012 Copper And Copper Alloys - Determination Of Copper Content - Part 2: Electrolytic Determination Of Copper In Materials With Copper Content Higher Than 99,80% Defines an electrolytic method for the determination of the copper content of unalloyed copper materials with a copper content higher than 99,80% (mass fraction) in the form of castings, wrought and u