International Standard
ISO 3169:2023
Fine ceramics (advanced ceramics, advanced technical ceramics) — Methods for chemical analysis of impurities in aluminium oxide powders using inductively coupled plasma-optical emission spectrometry
Reference number
ISO 3169:2023
Edition 1
2023-01
© ISO 2024
International Standard
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Published (Edition 1, 2023)

ISO 3169:2023

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Language
CHF 63
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Abstract

This document specifies methods for the chemical analysis of impurities present in aluminium oxide powders used as a raw material for fine ceramics.

Aluminium oxide powders are decomposed by acid pressure decomposition, acid decomposition or alkali fusion. The calcium, chromium, copper, iron, magnesium, manganese, potassium, silicon, sodium, titanium, zinc and zirconium contents in the test solution are determined by an inductively coupled plasma-optical emission spectrometer (ICP-OES).

General information

  • Status
     : Published
    Publication date
     : 2023-01
    Stage
    : International Standard published [60.60]
  • Edition
     : 1
    Number of pages
     : 12
  • Technical Committee :
    ISO/TC 206
    ICS :
    81.060.30 
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Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goal

9
Industry, Innovation and Infrastructure

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