Specifies a procedure for water. It is applicable for the measurement of concentrations, in terms of chlorine, from 0,01 to 0,21 mmol/l. The interfering substances are given. In annex B a procedure for direct titration is specified. It is usually applied to chlorine concentrations above 7 mol/l in treated drinking water.
Status: PublishedPublication date: 1990-06
Edition: 2Number of pages: 7
Technical Committee: ISO/TC 147/SC 2 Physical, chemical and biochemical methods
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