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DIN Standards Committee Building and Civil Engineering

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. For eluate analysis quantification limits of 0,1 µg/l can be achieved.

Begin

2018-09-03

WI

00351035

Planned document number

DIN EN 17845

Project number

00518424

Responsible national committee

NA 005-53 FBR - Steering Committee of Section KOA 03 - Hygiene, Health and the Environment (National Mirror Committee for CEN/TC 351, CEN/TC 351/WG 3, CEN/TC 351/WG 4 and CEN/TC 351/WG 5)  

Responsible european committee

CEN/TC 351/WG 5 - Content and eluate analysis in construction products  

draft standard

Construction products: Assessment of release of dangerous substances - Determination of biocide residues using LC-MS/MS; German and English version prEN 17845:2022
2022-06
Order from DIN Media