KS M ISO 13365-2-2023 Leather — Chemical determination of the preservative(TCMTB, PCMC, OPP, OIT) content in leather by liquid chromatography — Part 2: Artificial perspiration extraction method
2023KS M ISO 13365-2-2023 Leather — Chemical determination of the preservative(TCMTB, PCMC, OPP, OIT) content in leather by liquid chromatography — Part 2: Artificial perspiration extraction method