CEN/TS 16199:2011

Fertilizers - Determination of the sodium extracted by flame-emission spectrometry

This Technical Specification specifies a method for the determination of the sodium content in fertilizer extracts by flame-emission spectrometry.
The method is applicable to EC fertilizers for which a declaration of the sodium content is provided for in Regulation (EC) Nr 2003/2003, Annex I [3].

Düngemittel - Bestimmung von extrahiertem Natrium mit Emissions-Flammenspektrometrie

Diese Technische Spezifikation legt ein Verfahren zur Bestimmung des Natriumgehalts in Düngemittelextrakten mit Emissions-Flammenspektrometrie fest. Das Verfahren gilt für EG-Düngemittel, für die eine Angabe des Natriumgehalts entsprechend der Verordnung (EG) Nr. 2003/2003, Anhang I, [3], vorgeschrieben ist.

Engrais - Dosage du sodium extrait par spectrométrie d'emmission de flamme

La présente Spécification technique spécifie une méthode de dosage du sodium dans des extraits
d’échantillons d’engrais par spectrométrie d'émission de flamme.
La méthode est applicable aux engrais CE pour lesquels une déclaration de la teneur en sodium est prévue
dans le Règlement (CE) n° 2003/2003, Annexe I [3].

Gnojila - Določevanje ekstrahiranega natrija s plamensko emisijsko spektrometrijo

Ta tehnična specifikacija opredeljuje metodo določevanja vsebnosti natrija v ekstraktih gnojil s plamensko emisijsko spektrometrijo. Metoda se uporablja za gnojila ES, za katera je zagotovljena deklaracija o vsebnosti natrija v Uredbi (ES) št. 2003/2003, Priloga I.

General Information

• Status: Withdrawn
• Publication Date: 31-May-2011
• Withdrawal Date: 13-Nov-2012
• ICS: 65.080 - Fertilizers
• Technical Committee: CEN/TC 260 - Fertilizers and liming materials
• Drafting Committee: CEN/TC 260/WG 7 - Chemical analysis
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 14-Nov-2012
• Completion Date: 14-Nov-2012
• Mandate: M/335 - Standardization Mandate assigned to the CEN concerning the modernisation of the methods of anylysis of Fertilizers
• Ref Project: SIST-TS CEN/TS 16199:2011 - Fertilizers - Determination of the sodium extracted by flame-emission spectrometry

Relations

• Replaced By: EN 16199:2012 - Fertilizers - Determination of the sodium extracted by flame-emission spectrometry
• Effective Date: 18-Jan-2012

Standards Content (Sample)

SLOVENSKI STANDARD
SIST-TS CEN/TS 16199:2011
01-oktober-2011
*QRMLOD'RORþHYDQMHHNVWUDKLUDQHJDQDWULMDVSODPHQVNRHPLVLMVNRVSHNWURPHWULMR
Fertilizers - Determination of the sodium extracted by flame-emission spectrometry
Düngemittel - Bestimmung von extrahiertem Natrium mit Emissions-
Flammenspektrometrie
Engrais - Dosage du sodium extrait par spectrométrie d'emmission de flamme
Ta slovenski standard je istoveten z: CEN/TS 16199:2011
ICS:
65.080 Gnojila Fertilizers
SIST-TS CEN/TS 16199:2011 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST-TS CEN/TS 16199:2011

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SIST-TS CEN/TS 16199:2011


TECHNICAL SPECIFICATION
CEN/TS 16199

SPÉCIFICATION TECHNIQUE

TECHNISCHE SPEZIFIKATION
June 2011
ICS 65.080
English Version
Fertilizers - Determination of the sodium extracted by flame-
emission spectrometry
Engrais - Dosage du sodium extrait par spectrométrie Düngemittel - Bestimmung von extrahiertem Natrium mit
d'emmission de flamme Emissions-Flammenspektrometrie
This Technical Specification (CEN/TS) was approved by CEN on 5 March 2011 for provisional application.

The period of validity of this CEN/TS is limited initially to three years. After two years the members of CEN will be requested to submit their
comments, particularly on the question whether the CEN/TS can be converted into a European Standard.

CEN members are required to announce the existence of this CEN/TS in the same way as for an EN and to make the CEN/TS available
promptly at national level in an appropriate form. It is permissible to keep conflicting national standards in force (in parallel to the CEN/TS)
until the final decision about the possible conversion of the CEN/TS into an EN is reached.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland,
Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.





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COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2011 CEN All rights of exploitation in any form and by any means reserved Ref. No. CEN/TS 16199:2011: E
worldwide for CEN national Members.

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SIST-TS CEN/TS 16199:2011
CEN/TS 16199:2011 (E)
Contents Page
Foreword .3
1 Scope .4
2 Normative references .4
3 Terms and definitions .4
4 Principle .4
5 Sampling .4
6 Reagents .4
7 Apparatus .5
8 Preparation of the test solution .5
9 Procedure .6
10 Calculation and expression of the result .6
11 Precision .6
11.1 Inter-laboratory test .6
11.2 Repeatability .7
11.3 Reproducibility .
...