Jewellery and precious metals — Determination of silver — Potentiometry using potassium bromide
Joaillerie, bijouterie et métaux précieux — Dosage de l’argent —Méthode potentiométrique utilisant le bromure de potassium
39.060 - Jewellery. Including precious metals, precious and semi-precious stones
Anula a: ISO 11427:2014
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Ingles / Frances
