BS PD CEN/TS 17721:2022

Plant biostimulants. Determination of the pH for liquid microbial plant biostimulants/pH in microbial products. Determination of pH

BSI Group, 07/04/2022

Publisher: BS

File Format: PDF

$90.00$180.34

Description

Published:04/07/2022

Pages:18

File Size:1 file , 2.1 MB

Note:This product is unavailable in Ukraine, Russia, Belarus

This document specifies a method for laboratory measurement of the pH value in liquid microbial plant biostimulants, using pH electrodes with a glass membrane.

From the scope of this document plant biostimulants other than microbial plant biostimulants are excluded because there is no essential requirement in the Regulation (EU) 2019/1009 [1] for measuring the pH of non-microbial plant biostimulants.

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