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ISO 13365-1:2020

Leather -- Chemical determination of the preservative (TCMTB, PCMC, OPP, OIT) content in leather by liquid chromatography -- Part 1: Acetonitrile extraction method

Üldinfo
Kehtiv alates 31.07.2020
Tegevusala (ICS grupid)
59.140.30 Parknahk ja karusnahk
Direktiivid või määrused
puuduvad
Standardi ajalugu
Staatus
Kuupäev
Tüüp
Nimetus
31.07.2020
Põhitekst
11.01.2011
Põhitekst
This document specifies a test method by acetonitrile solvent extraction for the determination of the total content (solvent extractible) of the following preservative agents in leather by liquid chromatography: - 2-(thiocyanomethylthio)-benzothiazole (TCMTB); - 4-chloro-3-methylphenol (PCMC); - 2-phenylphenol (OPP); - 2-octylisothiazol-3(2H)-one (OIT); This method can also be used to determine breakdown products of these preservative agents, which protect leather from microbiological attack.
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