SIST-TS CEN/TS 17766:2023
(Main)Organic and organo-mineral fertilizers - Extraction by water for subsequent determination of elements
Organic and organo-mineral fertilizers - Extraction by water for subsequent determination of elements
This document specifies a method for the extraction by water for the subsequent determination of elements.
The extracts are suitable for analysis using CEN/TS 17774.
NOTE Alternatively, inductively coupled plasma mass spectrometry (ICP-MS) can be used for the measurement if the user proves that the method gives the same results.
The method is applicable to organic and organo-mineral fertilizers.
Organische und organisch-mineralische Düngemittel - Extraktion durch Wasser zur anschließenden Bestimmung der Elemente
Dieses Dokument legt ein Verfahren zur Extraktion durch Wasser zur anschließenden Bestimmung von Elementen fest.
Die Extrakte sind für die Analyse nach FprCEN/TS 17774 geeignet.
ANMERKUNG Alternativ kann die Massenspektrometrie mit induktiv gekoppeltem Plasma (ICP-MS) für die Messung angewendet werden, sofern der Anwender nachweist, dass das Verfahren zu den gleichen Ergebnissen führt.Dieses Dokument legt ein Verfahren zur Extraktion durch Wasser zur anschließenden Bestimmung von Elementen fest.
Die Extrakte sind für die Analyse nach CEN/TS 17774 geeignet.
ANMERKUNG Alternativ kann die Massenspektrometrie mit induktiv gekoppeltem Plasma (ICP MS) für die Messung angewendet werden, sofern der Anwender nachweist, dass das Verfahren zu den gleichen Ergebnissen führt.
Das Verfahren ist auf organische und organisch-mineralische Düngemittel anwendbar.
Das Verfahren ist auf organische und organisch-mineralische Düngemittel anwendbar.
Engrais organiques et organo-minéraux - Extraction à l’eau pour le dosage ultérieur des éléments
Le présent document spécifie une méthode d’extraction à l’eau pour le dosage ultérieur des éléments.
Ces extraits peuvent ensuite être analysés selon la CEN/TS 17774.
NOTE La spectrométrie de masse couplée à un plasma inductif (ICP-MS) peut également être utilisée pour les mesures si l’utilisateur prouve que la méthode donne les mêmes résultats.
La méthode est applicable aux engrais organiques et organo-minéraux.
Organska in organsko-mineralna gnojila - Ekstrakcija z vodo za določevanje elementov
Ta dokument vzpostavlja metodologijo za ekstrakcijo različnih hranil z vodo: P, K, Ca, Mg, Na, S, B, Co, Cu, Fe, Mn, Mo, Zn pred določitvijo njihovega deleža, topnega v vodi.
General Information
- Status
- Published
- Public Enquiry End Date
- 02-Jan-2022
- Publication Date
- 09-Jan-2023
- Technical Committee
- KAT - Soil quality
- Current Stage
- 6060 - National Implementation/Publication (Adopted Project)
- Start Date
- 06-Jan-2023
- Due Date
- 13-Mar-2023
- Completion Date
- 10-Jan-2023
Relations
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 01-Feb-2026
Overview
SIST-TS CEN/TS 17766:2023 is a technical specification that outlines a standardized method for the extraction of elements from organic and organo-mineral fertilizers using water. This procedure enables laboratories and quality control professionals to prepare fertilizer extracts suitable for precise elemental analysis, supporting regulation, safety, and environmental protection. The method aligns with the European Committee for Standardization (CEN) goals, ensuring harmonized practices across the fertilizer industry.
This method is particularly designed for use with organic and organo-mineral fertilizers, ensuring the reliable comparison and validation of results across various testing facilities. Extracts prepared using this standard are specifically suitable for determination of elements with methods such as those detailed in CEN/TS 17774. It also offers flexibility for the use of other analytical techniques, such as inductively coupled plasma mass spectrometry (ICP-MS), if validated for equivalence.
Key Topics
- Scope and Applicability: Covers water extraction procedures for organic and organo-mineral fertilizers, with application in subsequent elemental analysis.
- Sample Preparation: Emphasizes accurate sampling, weighing, and handling, referencing EN 1482 for guidance on preparing fertilizer samples.
- Water Extraction Process: Describes the use of distilled or demineralized water, standardized shaking with a rotary shaker, and filtration through phosphate-free filters.
- Analytical Compatibility: The extracts produced are suitable for further analysis using CEN/TS 17774 methods, or alternative methods like ICP-MS if validated.
- Storage and Stability: Offers guidance on storing extracts at controlled temperatures for up to two days prior to element determination, preserving sample integrity.
Applications
SIST-TS CEN/TS 17766:2023 is valuable for various stakeholders in the fertilizer sector, including:
- Testing Laboratories: Ensuring consistent and repeatable extraction of elements from organic and organo-mineral fertilizers for quality control and compliance purposes.
- Fertilizer Manufacturers: Supporting internal product testing to meet European and national regulatory requirements.
- Agricultural Quality Assurance: Enabling analysis of fertilizer content for improved safety and environmental compliance, supporting sustainable agriculture practices.
- Regulatory Authorities: Providing a harmonized method for sample preparation and analysis, facilitating market surveillance and enforcement of fertilizer standards.
- Environmental Monitoring: Assisting in studies related to soil health, nutrient management, and the environmental impact of fertilizer use.
This technical specification ensures that laboratories can reliably analyze fertilizers, enabling transparency, product safety, and consumer confidence.
Related Standards
The application of SIST-TS CEN/TS 17766:2023 is complemented by related standards, which guide other aspects of fertilizer analysis and quality control:
- EN 1482 (all parts): Fertilizers and liming materials - Sampling and sample preparation, providing detailed methods for obtaining representative samples.
- CEN/TS 17774: Organic and organo-mineral fertilizers - Determination of the content of specific elements by ICP-AES after water extraction, directly linked as the recommended analytical method for extracts.
- ISO and IEC Databases: International terminology references for standardization in measurement and laboratory practices.
Implementing SIST-TS CEN/TS 17766:2023 promotes uniformity in the European fertilizer market, supporting both environmental stewardship and regulatory compliance. For organizations involved in the production, analysis, and regulation of organic and organo-mineral fertilizers, adherence to this standard is essential for accurate element determination and quality best practices.
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Frequently Asked Questions
SIST-TS CEN/TS 17766:2023 is a technical specification published by the Slovenian Institute for Standardization (SIST). Its full title is "Organic and organo-mineral fertilizers - Extraction by water for subsequent determination of elements". This standard covers: This document specifies a method for the extraction by water for the subsequent determination of elements. The extracts are suitable for analysis using CEN/TS 17774. NOTE Alternatively, inductively coupled plasma mass spectrometry (ICP-MS) can be used for the measurement if the user proves that the method gives the same results. The method is applicable to organic and organo-mineral fertilizers.
This document specifies a method for the extraction by water for the subsequent determination of elements. The extracts are suitable for analysis using CEN/TS 17774. NOTE Alternatively, inductively coupled plasma mass spectrometry (ICP-MS) can be used for the measurement if the user proves that the method gives the same results. The method is applicable to organic and organo-mineral fertilizers.
SIST-TS CEN/TS 17766:2023 is classified under the following ICS (International Classification for Standards) categories: 65.080 - Fertilizers. The ICS classification helps identify the subject area and facilitates finding related standards.
SIST-TS CEN/TS 17766:2023 has the following relationships with other standards: It is inter standard links to SIST-TS CEN/TS 17777:2023, SIST-TS CEN/TS 17774:2023, oSIST prEN 17766:2026. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
SIST-TS CEN/TS 17766:2023 is associated with the following European legislation: EU Directives/Regulations: 2019/1009; Standardization Mandates: M/564. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
SIST-TS CEN/TS 17766:2023 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
SLOVENSKI STANDARD
01-februar-2023
Organska in organsko-mineralna gnojila - Ekstrakcija z vodo za določevanje
elementov
Organic and organo-mineral fertilizers - Extraction by water for subsequent determination
of elements
Organische und organisch-mineralische Düngemittel - Extraktion durch Wasser zur
anschließenden Bestimmung der Elemente
Engrais organiques et organo-minéraux - Extraction à l’eau pour le dosage ultérieur des
éléments
Ta slovenski standard je istoveten z: CEN/TS 17766:2022
ICS:
65.080 Gnojila Fertilizers
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
CEN/TS 17766
TECHNICAL SPECIFICATION
SPÉCIFICATION TECHNIQUE
April 2022
TECHNISCHE SPEZIFIKATION
ICS 65.080
English Version
Organic and organo-mineral fertilizers - Extraction by
water for subsequent determination of elements
Engrais organiques et organo-minéraux - Extraction à Organische und organisch-mineralische Düngemittel -
l'eau pour le dosage ultérieur des éléments Extraktion durch Wasser zur anschließenden
Bestimmung der Elemente
This Technical Specification (CEN/TS) was approved by CEN on 13 March 2022 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, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2022 CEN All rights of exploitation in any form and by any means reserved Ref. No. CEN/TS 17766:2022 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
1 Scope . 4
2 Normative references . 4
3 Terms and definitions . 4
4 Principle . 4
5 Sampling and sample preparation . 4
6 Reagents . 4
7 Apparatus . 4
8 Procedure.
...