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ISO 12020:1997

Water quality — Determination of aluminium — Atomic absorption spectrometric methods ISO 12020:1997

Publication date:   Feb 27, 1997

General information

90.20 Standard under periodical review   Jan 15, 2024

ISO

ISO/TC 147/SC 2 Physical, chemical and biochemical methods

International Standard

13.060.50   Examination of water for chemical substances

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Scope

Describes a flame atomic absorption spectrometric method and a graphite furnace atomic absorption spectrometric method for the determination of aluminium in water. The flame AAS method is applicable to mass concentrations from 5 mg/l to 100 mg/l and the graphite furnace AAS method is applicable to mass concentrations from 10 g/l to 100 g/l in water and waste water.

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PUBLISHED
ISO 12020:1997
90.20 Standard under periodical review
Jan 15, 2024