
Determination of certain substances in electrotechnical products. Hexavalent chromium. Determination of hexavalent chromium (Cr(VI)) in polymers and electronics by the colorimetric method.
NORM herausgegeben am 12.6.2020
Designation standards: BS EN 62321-7-2:2017
Publication date standards: 12.6.2020
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: British technical standard
Kategorie: Technische Normen BS
ISBN: 978 0 539 14214 3 Status: Definitive