Jewellery - Determination of platinum in platinum jewellery alloys - Gravimetric method after precipitation of diammonium hexachloroplatinate (ISO 11210:2014) (Endorsed by AENOR in December of 2016.)
NORM herausgegeben am 1.4.2023
Designation standards: UNE-EN ISO 11210:2016
Note: UNGÜLTIG
Publication date standards: 1.4.2023
The number of pages: 17
Approximate weight : 51 g (0.11 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE