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ISO 14403-2:2012

Water quality — Determination of total cyanide and free cyanide using flow analysis (FIA and CFA) — Part 2: Method using continuous flow analysis (CFA)

Jul 10, 2012

General information

90.93     Aug 4, 2023

ISO

ISO/TC 147/SC 2

International Standard

13.060.50  

English   French  

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Published

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Scope

ISO 14403-2:2012 specifies methods for the determination of cyanide in various types of water (such as ground, drinking, surface, leachate, and waste water) with cyanide concentrations usually 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 changing the pathlength of the flow cell.
In this method, a suitable mass concentration range from10 µg/l to 100 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

PREVIOUSLY

WITHDRAWN
ISO 14403:2002

NOW

PUBLISHED
ISO 14403-2:2012
90.93 Standard confirmed
Aug 4, 2023

National adoptions

SRPS EN ISO 14403-2:2013  
ISS

Water quality - Determination of total cyanide and free cyanide using flow analysis (FIA and CFA) - Part 2: Method using continuous flow analysis (CFA) (ISO 14403-2:2012)

60.60   Standard published

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