CEN/TS 17705:2022

Name: CEN/TS 17705:2022
Brand: CEN
SKU: CEN/TS 17705:2022
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Plant biostimulants - Determination of phosphonates CEN/TS 17705:2022

Publication date: Jul 14, 2022

General information

Current stage: 60.60 Standard published Mar 23, 2022

Originator: CEN

Owner: CEN/TC 455 Plant Biostimulants

Type: Technical Specification

ICS: 65.080 Fertilizers

Buying

Status: Published

Scope

This document specifies a method for the extraction and determination of phosphonates (P–PO3) in plant biostimulants using ion chromatography and conductivity detection (IC-CD).
This document is also applicable to the blends of fertilizing products where plant biostimulants are the main part of the blend. Otherwise, the Technical Specification for the main part of the blend applies.

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)

NOW

PUBLISHED
CEN/TS 17705:2022
60.60 Standard published
Mar 23, 2022

REVISED BY

IN_DEVELOPMENT
FprEN 17705