20.20 Apr 14, 2022
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.
20.20 Working draft (WD) study initiated
Apr 14, 2022