ISO 11494:2019-ed.3.0

Jewellery and precious metals — Determination of platinum in platinum alloys — ICP-OES method using an internal standard element

NORMA vydaná dňa 10.7.2019

The information about the standard:

Designation standards: ISO 11494:2019-ed.3.0
Publication date standards: 10.7.2019
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: International technical standard
Kategória: Technické normy ISO