DIN EN ISO 13365-1:2020-12
Leather - Chemical determination of the preservative (TCMTB, PCMC, OPP, OIT) content in leather by liquid chromatography - Part 1: Acetonitrile extraction method (ISO 13365-1:2020); German version EN ISO 13365-1:2020
| Fecha edición: |
2020-12-01
En Vigor
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|---|---|
| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This International Standard specifies a test method for the determination of the content of the following preservative agents: - 2-(thiocyanomethylthio)-benzothiazole (TCMTB); - 4-chloro-3-methylphenol (PCMC); - 2-phenylphenol (OPP); - 2-octylisothiazol-3(2H)-one (OIT); in leather by liquid chromatography. Preservative agents are necessary to protect leather from microbiological attack. |
| Keywords: | Acetonitrile|Calibration|Chemical analysis and testing|Chemical composition|Chemical properties|Content|Determination of content|Extraction|Interpretations|Leather|Leather products|Liquid chromatography|Materials testing|Mathematical calculations|Microbiological hazards|Microbiology|Preservative|Preservatives|Sampling methods|Solvent extraction methods|Test equipment|Testing |
| ICS: | 59.140.30 - Cueros y pieles |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN ISO 13365-1:2020 Idéntica ISO 13365-1:2020 |
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Reemplazo Normas |
Reemplaza a DIN EN ISO 13365:2011-04 Reemplaza a DIN EN ISO 13365-1:2019-04 |
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