BS ISO 19919:2025

Jewellery and precious metals — Determination of silver — ICP-OES method using an internal standard element.

NORMA vydaná dňa 28.11.2025

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The information about the standard:

Designation standards: BS ISO 19919:2025
Publication date standards: 28.11.2025
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: British technical standard
Kategória: Technické normy BS

Annotation of standard text BS ISO 19919:2025 :

ISBN: 978 0 539 29928 1 Status: Definitive