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Standard

NS-EN 17845:2023

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Abstract

This document describes a method for the determination of the content of biocides in construction products, (either finished (dried) or in a ready-to-use state) and in eluates thereof, using liquid chromatography and tandem mass spectrometric detection (LC-MS/MS).For content analysis liquid chromatography with UV-detection can also be used, if sufficient sensitivity and selectivity is ensured (see Annex A (normative)).The method in this document is validated for the product types listed in Annex D (informative). For eluate analysis quantification limits of 0,1 µg/l can be achieved.

Document information

  • Standard from SN
  • Published:
  • Edition: 2023-11
  • Version: 1
  • Document type: NAT
  • ICS 91.100.01
  • National Committee SN/K 223

Legal references

EU law: 305/2011

Product Relations

  • Adopted from: EN 17845:2023 , 0