Codes & Standards - Purchase
ISO 7980:1986
Water quality -- Determination of calcium and magnesium -- Atomic absorption spectrometric method
SKU: iso_014972_106499
Published by ISO
Publication Year 1986
1 Edition
3 pages
Product Details
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.