Cilësia e ujit - Përcaktimi i përmbajtjes së përgjithshme të cianureve dhe cianureve të lire duke përdorur analizën me rrjedhje (FIA and CFA) - Pjesa 1: Metoda me përdorim te analizat me injeksion në rrjedhje (FIA) (ISO 14403-1:2012)
Water quality - Determination of total cyanide and free cyanide using flow analysis (FIA and CFA) - Part 1: Method using flow injection analysis (FIA) (ISO 14403-1:2012)
ISO 14403-1:2012 specifies methods for the determination of cyanide in various types of water (such as ground, drinking, surface, leachate, and waste water) with cyanide concentrations from 2 µg/l to 500 µg/l expressed as cyanide ions in the undiluted sample. The range of application can be changed by varying the operation conditions, e.g. by diluting the original sample or using a different injection volume.
In ISO 14403-1:2012, a suitable mass concentration range from 20 µg/l to 200 µg/l is described.
Seawater can be analysed with possible changes in sensitivity and adaptation of the reagent and calibration solutions to the salinity of the samples.
Life cycle
NOW
PUBLISHED SSH EN ISO 14403-1:2012 60.60
Standard published 9 qer 2015
English