Leather. Chemical determination of the preservative (TCMTB, PCMC, OPP, OIT) content in leather by liquid chromatography - Acetonitrile extraction method Ingestion-build-202139 This part of ISO 14229

This part of ISO 14229 does not include any redundant information of the above-mentioned documents

It introduces the concept of QOS characteristics

PENDA is installed

These include any learning services provided by a learning service provider (LSP) that are addressed to learners themselves

BS 7211 and BS 7919

Leather. Chemical determination of the preservative (TCMTB, PCMC, OPP, OIT) content in leather by liquid chromatography - Acetonitrile extraction method Ingestion-build-202139 This part of ISO 14229What is ISO 13365 1 about? ISO 13365 1 is the first part of the multi series ISO 13365. ISO 13365 1 specifies a test method by acetonitrile solvent extraction for the determinate one of the total contents (solvent extractible) of the following preservative agents in leather by liquid chromatography: 2 (thiocyanomethylthio) benzothiazole (TCMTB) 4 chloro 3 methyl phenol (PCMC) 2 phenyl phenol (OPP) 2 octylisothiazol 3(2H) one (OIT) ISO 13365 1 can also