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ISO 7980:1986

Water quality -- Determination of calcium and magnesium -- Atomic absorption spectrometric method

General information

Valid from 01.05.1986
Directives or regulations
None

Standard history

Status
Date
Type
Name
01.05.1986
Main
The procedure is intended for the analysis of raw and drinking waters and can be used for waters having a calcium content of up to 50 mg/l and a magnesium content of up to 5 mg/l. For samples containing higher concentrations of calcium or magnesium a smaller volume of the sample must be taken for the analysis.

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Standard monitoring