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Normas BSI – AENOR
BS EN 16117-1:2011

BS EN 16117-1:2011

Copper and copper alloys. Determination of copper content. Electrolytic determination of copper in materials with copper content less than 99,85 %

Fecha:
2011-10-31 /Confirmed
Comité:
NFE/34
Equivalencias internacionales:

EN 16117-1:2011

Resumen:
This European Standard specifies an electrolytic method for the determination of the copper content in copper materials with a copper content less than 99,85 % (mass fraction) in the form of unwrought, wrought and cast products. Silver, if present, is co-deposited and is reported as copper. Approximately one-half of any selenium and tellurium present will co-deposit. Arsenic, antimony, bismuth and tin, if present, also interfere.
Keywords:
Chemical analysis and testing, Determination of content, Copper, Electro-analytical methods, Copper alloys, Electrochemical methods, Interferences (chemical)
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