
Jewellery - Determination of silver in silver jewellery alloys - Volumetric (potentiometric) method using potassium bromide (ISO 11427:2014)
NORM herausgegeben am 1.1.2017
Designation standards: ÖNORM EN ISO 11427
Note: UNGÜLTIG
Publication date standards: 1.1.2017
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM