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ISO/WD 16423

Lithium hydroxide monohydrate — Determination of elemental impurities by ICP-OES

General information

20.20     Sep 26, 2026

ISO

ISO/TC 333

International Standard

Scope

This document provides a methodology for the quantification of the following trace elements in the lithium hydroxide monohydrate matrix: calcium (Ca), magnesium (Mg), sodium (Na), potassium (K), aluminium (Al), boron (B), cadmium (Cd), chromium (Cr), copper (Cu), iron (Fe), nickel (Ni), lead (Pb), zinc (Zn), sulphur (S) and silicon (Si).

Life cycle

NOW

PROJECT
ISO/WD 16423
20.20 Working draft (WD) study initiated
Sep 26, 2026