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ILNAS-EN ISO 13365-2:2020
Edition
09/2020
Leather - Chemical determination of the preservative (TCMTB, PCMC, OPP, OIT) content in leather by liquid chromatography - Part 2: Artificial perspiration extraction method (ISO 13365-2:2020)
Leather - Chemical determination of the preservative (TCMTB, PCMC, OPP, OIT) content in leather by liquid chromatography - Part 2: Artificial perspiration extraction method (ISO 13365-2:2020)
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Abstract
This document specifies a test method by artificial perspiration solution aqueous extraction for the determination of the aqueous extractable content 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.
Status
| Standard - Active |
Origin
| Technical Committee : |
| CEN/TC 289 : Leather |
Implementation
| start of the vote on the project | 21/03/2019 | date of ratification (dor) | 02/07/2020 | |||
| end of the vote on the project | 11/06/2019 | date of anouncement (doa) | 31/12/2020 | |||
| start of the vote on the final project | 09/04/2020 | date of publication (dop) | 31/03/2021 | |||
| end of the vote on the final project | 01/06/2020 | date of withdrawal (dow) | 31/03/2021 |
|
Publication Official Journal
of the Grand-Duchy of Luxembourg |
26/03/2021 |
| Reference | Mémorial A N° 245 |
Relations
| Relations to older standards |
| ILNAS-EN ISO 13365:2011 |
| Relations to international standards |
| ISO 13365-2 |
| ISO 13365-2:2020 |
International Classification for Standards (ICS codes) :
| 59.140.30 : Leather and furs |
