ISO 1952:2025
International Standard
Current Edition
·
Approved on
04 July 2025
Coal — Determination of extractable metals in dilute hydrochloric acid
ISO 1952:2025 Files
English
8 Pages
Current Edition
USD
82.8
ISO 1952:2025 Scope
This document describes the extraction from coal by dilute hydrochloric acid and determination of extractable sodium, potassium, calcium, iron and magnesium.
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