Water quality — Determination of cyanide — Part 3: Determination of cyanogen chloride
NORMA vydaná dňa 1.8.1984
Označenie normy: ISO 6703-3:1984
Dátum vydania normy: 1.8.1984
Počet strán: 6
Približná hmotnosť: 18 g (0.04 libier)
Krajina: Medzinárodná technická norma
Kategória: Technické normy ISO
Description / Abstract: The method specified is applicable to concentrations in the range 0,02 to 15 mg/l. The ions and compounds listed in the table, if present single or in combination at concentrations above the specified limiting concentration, interfere with the method. The presence of aldehydes may give lower values because of the formation of cyanohydrin.