Fertilizing products - Stability of chelating and complexing agents

This document specifies the references to the methods for the determination of stability of chelating and complexing agents for CMC 1 as specified in the Regulation (EU) 2019/1009. The document specifies references to the methods and requirements for inorganic micronutrient fertilizers in accordance with PFC 1(C)(II) as specified in the Regulation (EU) 2019/1009 [1].
Inorganic micronutrient materials for this purpose are micronutrient chelates or complexes and mixtures of them, in powder or granular form, aqueous or suspension preparations.

Düngeprodukte - Stabilität von Chelat- und Komplexbildnern

Dieses Dokument legt Verweisungen auf Verfahren zur Bestimmung der Stabilität von Chelatbildnern und Komplexbildnern für CMC 1 nach Verordnung (EU) 2019/1009 fest. Das Dokument legt Verweisungen auf die Verfahren und Anforderungen für anorganische Spurennährstoff-Düngemittel nach PFC 1(C) (II) der Verordnung (EU) 2019/1009 [1] fest.
Anorganische Spurennährstoffmaterialien für diesen Zweck sind Spurennährstoffchelate oder  komplexe und Mischungen davon, in Pulver- oder Granulatform, wässrigen Präparaten oder Suspensionen.

Fertilisants - Stabilité des agents chélatants et complexants

Le présent document spécifie les références aux méthodes de détermination de la stabilité des agents chélatants et complexants pour la CMC 1, comme spécifié dans le règlement (UE) 2019/1009. Le document spécifie les références aux méthodes et aux exigences relatives aux engrais inorganiques à oligo-éléments conformément à la PFC 1(C)(II), tel que spécifié dans le règlement (UE) 2019/1009 [1].
Les matières inorganiques à oligo-éléments utilisées à cette fin sont des chélates ou des complexes d'oligo-élément et des mélanges de ceux-ci, sous forme de poudre ou de granulés, en préparations aqueuses ou en suspension.

Sredstva za gnojenje - Stabilnost sredstev za kelatiranje in kompleksiranje

Ta dokument navaja metode za določanje stabilnosti sredstev za kelatiranje in kompleksiranje za kategorijo CMC 1, kot je določeno v Uredbi (EU) 2019/1009. Dokument določa metode in zahteve za anorganska-mineralna gnojila v skladu s funkcijsko kategorijo PFC 1(C)(II), kot je določeno v Uredbi (EU) 2019/1009 [1].
Anorganska mikrohranila za ta namen so mikrohranila, ki vsebujejo kelate ali komplekse mikrohranil in/ali njihove mešanice v prahu ali granulah, vodne ali suspenzijske pripravke.

General Information

Status
Published
Publication Date
05-Apr-2022
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Start Date
06-Apr-2022
Due Date
28-Jan-2023
Completion Date
06-Apr-2022

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST-TS CEN/TS 17787:2023
01-februar-2023
Sredstva za gnojenje - Stabilnost sredstev za kelatiranje in kompleksiranje
Fertilizing products - Stability of chelating and complexing agents
Düngeprodukte - Stabilität von Chelat- und Komplexbildnern
Fertilisants - Stabilité des agents chélatants et complexants
Ta slovenski standard je istoveten z: CEN/TS 17787:2022
ICS:
65.080 Gnojila Fertilizers
SIST-TS CEN/TS 17787:2023 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 17787:2023

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SIST-TS CEN/TS 17787:2023


CEN/TS 17787
TECHNICAL SPECIFICATION

SPÉCIFICATION TECHNIQUE

April 2022
TECHNISCHE SPEZIFIKATION
ICS 65.080
English Version

Fertilizing products - Stability of chelating and complexing
agents
Fertilisants - Stabilité des agents chélatants et Düngeprodukte - Stabilität von Chelat- und
complexants Komplexbildnern
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 17787:2022 E
worldwide for CEN national Members.

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SIST-TS CEN/TS 17787:2023
CEN/TS 17787:2022 (E)
Contents Page
European foreword . 3
Introduction . 4
1 Scope . 5
2 Normative references. 5
3 Terms and definitions . 5
4 Sampling and sample preparation . 5
4.1 Sampling . 5
4.2 Sample preparation . 5
5 Requirements . 6
5.1 General . 6
5.2 Determination of the stability of chelating agents . 6
5.3 Determination of the stability of complexing agents. 6
Bibliography . 7

2

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SIST-TS CEN/TS 17787:2023
CEN/TS 17787:2022 (E)
European foreword
This document (CEN/TS 17787:2022) has been prepared by Technical Committee CEN/TC 260 “Fertilizers
and
...

SLOVENSKI STANDARD
kSIST-TS FprCEN/TS 17787:2021
01-december-2021
[Not translated]
Fertilizing products - Stability of chelating and complexing agents
Düngeprodukte - Stabilität von Chelat- und Komplexbildnern
Fertilisants - Stabilité des agents chélatants et complexants
Ta slovenski standard je istoveten z: FprCEN/TS 17787
ICS:
65.080 Gnojila Fertilizers
kSIST-TS FprCEN/TS 17787:2021 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
kSIST-TS FprCEN/TS 17787:2021

---------------------- Page: 2 ----------------------
kSIST-TS FprCEN/TS 17787:2021


FINAL DRAFT
TECHNICAL SPECIFICATION
FprCEN/TS 17787
SPÉCIFICATION TECHNIQUE

TECHNISCHE SPEZIFIKATION

November 2021
ICS 65.080
English Version

Fertilizing products - Stability of chelating and complexing
agents
Fertilisants - Stabilité des agents chélatants et Düngeprodukte - Stabilität von Chelat- und
complexants Komplexbildnern


This draft Technical Specification is submitted to CEN members for Vote. It has been drawn up by the Technical Committee
CEN/TC 260.

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.

Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.

Warning : This document is not a Technical Specification. It is distributed for review and comments. It is subject to change
without notice and shall not be referred to as a Technical Specification.


EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATIO N

E U R OP ÄISCHES KOMITEE FÜR NORMUN G

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2021 CEN All rights of exploitation in any form and by any means reserved Ref. No. FprCEN/TS 17787:2021 E
worldwide for CEN national Members.

---------------------- Page: 3 ----------------------
kSIST-TS FprCEN/TS 17787:2021
FprCEN/TS 17787:2021 (E)
Contents Page
European foreword . 3
Introduction . 4
1 Scope . 5
2 Normative references. 5
3 Terms and definitions . 5
4 Sampling and sample preparation . 5
4.1 Sampling . 5
4.2 Sample preparation . 5
5 Requirements . 6
5.1 General . 6
5.2 Determination of the stability of chelating agents . 6
5.3 Determination of the stability of complexing agents. 6
Bibliography . 7

2

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kSIST-TS FprCEN/TS 17787:2021
FprCEN/TS 17787:2021 (E)
European foreword
This document (FprCEN/TS 17787:2021) has been prepared by Technical Committee CEN/TC 260
“Fertilizers and liming materials” the secretariat of which is held by DIN.
This document is currently submitted to the Vote on TS.
This document has been prepared under a Standardization Request given to CEN by the E
...

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