Withdrawn
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.
NOTE: If the word "harmonized" (marked in green) is not found in the field with the name of the directive, it means that the European standard is not cited in the OJEU.
WITHDRAWN
SRPS CEN/TS 17705:2023
95.99
Withdrawal of Standard
Mar 31, 2025
PUBLISHED
SRPS EN 17705:2025