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ISO/WD 10655

Methods for analysis of lithium hexafluorophosphate — Determination of metal ions content by Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES).

General information

20.20     Apr 14, 2022


ISO/TC 333

International Standard


This document specifies a method for the determination of metal ions content of lithium hexafluorophosphate (LiPF6) by inductively coupled plasma optical emission spectrometry (ICP-OES).

The document is applicable to the determination of the content of aluminium (Al), calcium (Ca), cadmium (Cd), chromium (Cr), copper (Cu), iron (Fe), potassium(K), magnesium (Mg), sodium (Na), nickel (Ni) palladium(Pd) and zinc (Zn) in LiPF6.

This method is suitable for the laboratory operation of LiPF6 producer, final user and independent test institute.

Life cycle


ISO/WD 10655
20.20 Working draft (WD) study initiated
Apr 14, 2022