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RS ISO 15681-1:2003
Water quality — Determination of orthophosphate and total phosphorous contents by flow analysis (FIA and CFA) — Part 1: Method flow injection analysis ( FIA)
Abstract

This part of ISO 15681 specifies flow injection analysis (FIA) methods for the determination of orthophosphate
in the mass concentration range from 0,01 mg/l to 1,0 mg/l (P), and total phosphorus by manual digestion in
accordance with ISO 6878 [5], [6] for the mass concentration range from 0,1 mg/l to 10 mg/l (P). The range of
application can be changed by varying the operating conditions.
This part of ISO 15681 is applicable to various types of water (such as ground, drinking, surface, leachate and
waste waters).
This method is also applicable to the analysis of seawater, but with changes in sensitivity, by adaptation of the
carrier and calibration solutions to the salinity of the samples.

General Information

CodeClassificationThemePagesPublisherAvailability
RS ISO 15681-1:2003ADOPTED ISO STANDARDSEnvironment. Health protection. Safety27First Edition
Dec 2023		Available
Price: RWF 28,500


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