Cilësia e ujit - Përcaktimi i klorit të lirë dhe klorit të përgjithshëm - Pjesa 3: Metoda e titullimit jodometrik për përcaktimin e klorit total
Water quality - Determination of free chlorine and total chlorine - Part 3: Iodometric titration method for the determination of total chlorine (ISO 7393-3:1990)
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.
Related directives
Directives related to this standards.
98/83/EC
Cilësia e ulit e paracaktuar për përdorim njerëzor
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