Name: PREN 16175-1 : DRAFT 2010
Brand: CEN

SLUDGE, TREATED BIOWASTE AND SOIL - DETERMINATION OF MERCURY IN AQUA REGIA AND NITRIC ACID DIGESTS - PART 1: COLD VAPOUR ATOMIC ABSORPTION SPECTROMETRY (CVAAS)

Published date

12-01-2013

Publisher

Comite Europeen de Normalisation

Foreword
Introduction
1 Scope
2 Normative references
3 Principle
4 Interferences
5 Reagents
6 Apparatus
7 Procedure
8 Expression of results
9 Precision data
10 Test report
Annex A (informative) - Repeatability and reproducibility
data
Bibliography

Describes a method for the determination of mercury in aqua regia or nitric acid digests of sludge, treated biowaste and soil, obtained according to prEN 16173 or prEN 16174 using coldvapour atomic absorption spectrometry.

Committee	TC 400
DocumentType	Draft
PublisherName	Comite Europeen de Normalisation
Status	Current

Standards	Relationship
DIN EN 16175-1:2015-10 (Draft)	Identical
10/30233701 DC : 0	Identical
DIN EN 16175-1:2016-12	Identical
NEN EN 16175-1 : 2016	Identical

ISO 11466:1995	Soil quality — Extraction of trace elements soluble in aqua regia
PREN 16174 : DRAFT 2010	SLUDGE, TREATED BIOWASTE AND SOIL - DIGESTION OF AQUA REGIA SOLUBLE FRACTIONS OF ELEMENTS
ISO 16772:2004	Soil quality — Determination of mercury in aqua regia soil extracts with cold-vapour atomic spectrometry or cold-vapour atomic fluorescence spectrometry
PREN 16173 : DRAFT 2010	SLUDGE, TREATED BIOWASTE AND SOIL - DIGESTION OF NITRIC ACID SOLUBLE FRACTIONS OF ELEMENTS
ISO 5725-2:1994	Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
EN ISO 3696:1995	Water for analytical laboratory use - Specification and test methods (ISO 3696:1987)