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EN 16317:2013+A1:2017

Current

Current

The latest, up-to-date edition.

Fertilizers and liming materials - Determination of arsenic by inductively coupled plasma-atomic emission spectrometry (ICP-AES) after aqua regia dissolution

Published date

22-02-2017

European foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Sampling and sample preparation
6 Reagents
7 Apparatus
8 Procedure
9 Calculation and expression of the results
10 Precision
11 Test report
Annex A (informative) - Results of the inter-laboratory test
Bibliography

This European Standard specifies a method for the determination of the content of arsenic in fertilizers and liming materials using inductively coupled plasma-atomic emission spectrometry (ICP-AES) after aqua regia dissolution. Limits of quantification are dependent on the sample matrix as well as on the instrument, but can roughly be expected to be 1,5 mg/kg for As.NOTEThe term fertilizer is used throughout the body of this European Standard and includes liming materials unless otherwise indicated.

Committee
CEN/TC 260
DevelopmentNote
Supersedes PREN 16317 and CEN/TS 16317. (10/2013) 2013 Edition Re-Issued in February 2017 & incorporates AMD 1 2017. (02/2017)
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Current
Supersedes

I.S. EN 16964:2018 FERTILIZERS - EXTRACTION OF TOTAL MICRO-NUTRIENTS IN FERTILIZERS USING AQUA REGIA
EN 16964:2018 Fertilizers - Extraction of total micro-nutrients in fertilizers using aqua regia
16/30330779 DC : 0 BS EN 16964 - FERTILIZERS - EXTRACTION OF TOTAL MICRO-NUTRIENTS IN FERTILIZERS AND REMOVAL OF ORGANIC COMPOUNDS FROM FERTILIZER EXTRACTS
14/30250835 DC : 0 BS ISO 17318 - FERTILIZERS AND SOIL CONDITIONERS - DETERMINATION OF ARSENIC, CADMIUM, CHROMIUM, LEAD AND MERCURY CONTENTS

ISO 5725-1:1994 Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions
EN 12944-2:1999/AC:2000 FERTILIZERS AND LIMING MATERIALS AND SOIL IMPROVERS - VOCABULARY - PART 2: TERMS RELATING TO FERTILIZERS
EN 12944-1:1999/AC:2000 FERTILIZERS AND LIMING MATERIALS AND SOIL IMPROVERS - VOCABULARY - PART 1: GENERAL TERMS
EN 1482-2:2007 Fertilizers and liming materials - Sampling and sample preparation - Part 2: Sample preparation
EN 12944-3 : 2001 FERTILIZERS AND LIMING MATERIALS - VOCABULARY - PART 3: TERMS RELATING TO LIMING MATERIALS
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
ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
EN ISO 3696:1995 Water for analytical laboratory use - Specification and test methods (ISO 3696:1987)
EN 1482-1:2007 Fertilizers and liming materials - Sampling and sample preparation - Part 1: Sampling

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