UNE EN ISO 18254-2:2020
Textiles - Method for the detection and determination of alkylphenol ethoxylates (APEO) - Part 2: Method using NPLC (ISO 18254-2:2018)
Textiles. Método para la detección y determinación de alquilfenoles toxilatos (APEO). Parte 2: Método usando NPLC. (ISO 18254-2:2018).
| Označení normy: | UNE EN ISO 18254-2:2020 |
| Počet stran: | 27 |
| Vydáno: | 2020-10-07 |
| Status: | Norma |
UNE EN ISO 18254-2:2020
This part of ISO 18254 specifies the NPLC (Normal Phase Liquid Chromatography) separation method for the qualitative and quantitative analysis of extractable alkylphenol ethoxylates (APEO) in textile products. This method provides several instrument options for the determination of alkylphenol ethoxylates (APEO) such as NP-LC/MS (Normal Phase Liquid Chromatograph with Mass Spectrometer), NP-LC/FLD (Normal Phase Liquid Chromatograph with Fluorescence Detector), NP-LC/CAD (Normal Phase Liquid Chromatograph with Charged Aerosol Detector) and NP-LC/ELSD (Normal Phase Liquid Chromatograph with Evaporative Light Scattering Detector).