Jewellery and precious metals — Determination of platinum — Gravimetry using ammonium chloride
NORM herausgegeben am 1.3.2023
Designation standards: ISO 11210:2023-ed.3.0
Publication date standards: 1.3.2023
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: International technical standard
Kategorie: Technische Normen ISO