20.20 Sep 30, 2022
ISO
ISO/TC 333
International Standard
This document provides a methodology for the quantification of the following trace elements in the lithium chloride matrix: calcium (Ca), magnesium (Mg), sodium (Na), potassium (K), barium (Ba), boron (B), sulphur (expressed as SO4-2) and silicon (Si).
IN_DEVELOPMENT
ISO/WD 16398
20.20
Working draft (WD) study initiated
Sep 30, 2022
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