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ISO/AWI 5189-2

Fine ceramics (advanced ceramics, advanced technical ceramics) — Methods for chemical analysis of metal impurities in silicon dioxide powders — Part 2: Inductively coupled plasma-mass spectrometry

General information

20.00     Oct 3, 2024

ISO

ISO/TC 206

International Standard

Scope

This document specifies methods for the chemical analysis of metal impurities present in silicon dioxide powders as fine ceramics using inductively coupled plasma-mass spectrometery (ICP-MS).
It stipulates the methods for the determination of metal impurities in silicon dioxides powders. Silicon dioxide powders are decomposed by acid decomposition. The aluminium, calcium, cadmium, chromium, copper, iron, lead, lithium, magnesium, manganese, nickel, potassium, sodium, titanium, zinc, and zirconium contents in the test solution are determined by ICP-MS.

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ISO/AWI 5189-2
20.00 New project registered in TC/SC work programme
Oct 3, 2024

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