ISO 13546:2021
International Standard
Current Edition
·
Approved on
29 July 2021
Copper concentrates — Determination of mercury content — Cold vapour atomic absorption spectrometric method
ISO 13546:2021 Files
English
11 Pages
Current Edition
30.74 BHD
ISO 13546:2021 Scope
This document specifies an acid digestion and vapour generation atomic absorption spectrometric method for the determination of the mercury content in copper sulfide concentrates.
This document is applicable to mass fraction of mercury between 5 µg/g and 65 µg/g in copper sulfide concentrates.
Best Sellers
GSO 150-2:2013
Gulf Standard
Expiration dates for food products - Part 2 :
Voluntary expiration dates
BH GSO 150-2:2015
GSO 150-2:2013
Bahraini Standard
Expiration dates for food products - Part 2 :
Voluntary expiration dates
BH GSO 2055-1:2016
GSO 2055-1:2015
Bahraini Technical Regulation
HALAL FOOD - Part 1 : General Requirements
GSO 2055-1:2015
Gulf Technical Regulation
HALAL FOOD - Part 1 : General Requirements
Recently Published
ISO 6683:2025
International Standard
Earth-moving machinery — Seat-belt assemblies and seat-belt anchorages — Performance requirements and tests
ISO 6578:2025
International Standard
Refrigerated hydrocarbon liquids — Static measurement — Calculation procedure
ISO 16321-4:2025
International Standard
Eye and face protection — Part 4: Protection against biological hazards
ISO 3377-2:2025
International Standard
Leather — Physical and mechanical tests — Part 2: Determination of double edge tear load