Reference number
ISO 13365-1:2020
International Standard
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
Edition 1
2020-07
Preview
ISO 13365-1:2020
73699
No disponible en español
Publicado (Edición 1, 2020)

ISO 13365-1:2020

ISO 13365-1:2020
73699
Idioma
Formato
CHF 42
Convertir Franco suizo (CHF) a tu moneda

Resumen

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.

Informaciones generales

  •  : Publicado
     : 2020-07
     : 2021-03
    : Norma Internacional publicada [60.60]
  •  : 1
     : 6
  • IULTCS
    59.140.30 
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