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Normas DIN – AENOR
DIN EN 16117-2:2013-02

DIN EN 16117-2:2013-02

Copper and copper alloys - Determination of copper content - Part 2: Electrolytic determination of copper in materials with copper content higher than 99,80 %; German version EN 16117-2:2012

Cuivre et alliages de cuivre - Détermination de la teneur en cuivre - Partie 2: Détermination par électrogravimétrie du cuivre dans les matériaux ayant une teneur en cuivre supérieure à 99,80 %; Version allemande EN 16117-2:2012

Kupfer und Kupferlegierungen - Bestimmung des Kupfergehaltes - Teil 2: Elektrolytische Bestimmung von Kupfer in Werkstoffen mit einem Kupfergehalt größer als 99,80 %; Deutsche Fassung EN 16117-2:2012

Fecha:
2013-02 /Active
Equivalencias internacionales:

EN 16117-2 (2012-11)

Relación con otras normas DIN:

Reemplaza a: DIN EN 16117-2:2011-06

Reemplaza a: DIN 50502:1998-05

Resumen:
This European Standard specifies 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 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. Bismuth, if present, also interferes.
Keywords:
AAS, Analysis, Atomic absorption spectrometry, Atomic absorption spectrophotometry, Castings, Chemical analysis and testing, Copper, Copper alloys, Copper content, Determination of content, Determination of copper, Flame atomic absorption spectrometry, Gravimetry, Methods of analysis, Photometry, Testing, Unalloyed
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