WATER QUALITY - DETERMINATION OF PHOSPHORUS - AMMONIUM MOLYBDATE SPECTROMETRIC METHOD

Published date

12-01-2013

Publisher

Avant-propos
Introduction
1 Domaine d'application
2 Interférences
3 Principe
4 Dosage des orthophosphates
5 Dosage des orthophosphates après extraction au solvant
6 Dosage des phosphates hydrolysables et des orthophosphates
7 Dosage du phosphore total après oxydation au persulfate
8 Dosage du phosphore total après digestion à l'acide
nitrique-acide sulfurique
Annexe A (informative) Interférences
Annexe B (informative) Données relatives à la fidélité
Bibliographie

Specifies methods for the determination of: - orthophosphate; - orthophosphate after solvent extraction; - hydrolysable phosphate plus orthophosphate; - total phosphorus after decomposition.

DevelopmentNote	Indice de classement: T90-023. PR NF EN ISO 6878 April 2003. (04/2003) Supersedes NF EN 1189. (05/2005)
DocumentType	Standard
PublisherName	Association Francaise de Normalisation
Status	Current

Standards	Relationship
UNE-EN ISO 6878:2005	Identical
DIN EN ISO 6878:2004-09	Identical
BS EN ISO 6878:2004	Identical
EN ISO 6878:2004	Identical
I.S. EN ISO 6878:2004	Identical
UNI EN ISO 6878 : 2004	Identical
ISO 6878:2004	Identical

NF EN ISO 15681-2 : 2005	WATER QUALITY - DETERMINATION OF ORTHOPHOSPHATE AND TOTAL PHOSPHORUS BY FLOW ANALYSIS (FIA AND CFA) - PART 2: METHOD BY CONTINUOUS FLOW ANALYSIS (CFA)
NF ISO 15175 : 2004	SOIL QUALITY - CHARACTERIZATION OF SOIL RELATED TO GROUNDWATER PROTECTION