EN 17706:2024

Plant biostimulants - Determination of inorganic arsenic

Publication date:   May 30, 2024

General information

60.55 Ratification completed (DOR)   Aug 26, 2024

CEN

CEN/TC 455 Plant Biostimulants

European Norm

65.080   Fertilizers

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Scope

This document specifies a method for extraction, separation, and determination of inorganic arsenic (iAs) in plant biostimulants using anion-exchange high performance liquid chromatography (HPLC) or ion chromatography (IC) coupled to ICP-MS. This document is applicable to the fertilizing product blends belonging to PFC 7 where the EU fertilising product plant biostimulant contained in the blend represents the highest % by mass in the blend. In case of equal shares, the user can apply either this or the standard(s) applicable to the other component product(s).

Related legislation

Legislation related to this standard

2019/1009

Regulation (EU) 2019/1009 of the European Parliament and of the Council of 5 June 2019 laying down rules on the making available on the market of EU fertilising products and amending Regulations (EC) No 1069/2009 and (EC) No 1107/2009 and repealing Regulation (EC) No 2003/2003 (Text with EEA relevance)

Life cycle

PREVIOUSLY

PUBLISHED
CEN/TS 17706:2022

NOW

IN_DEVELOPMENT
EN 17706:2024
60.55 Ratification completed (DOR)
Aug 26, 2024