UNE-EN ISO 11936:2024
Current
The latest, up-to-date edition.
Leather - Determination of total content of certain bisphenols (ISO 11936:2023)
Hardcopy , PDF
Spanish, Castilian, English
28-02-2024
This document is a method for determining the total content (solvent extractible) of the following bisphenols in leather:
bisphenol A;
bisphenol B;
bisphenol F;
bisphenol S.
This method requires the use of liquid chromatography (LC) with triple quadrupole mass spectrometer (MS/MS) or with ultraviolet (UV) detector or with Diode Array Detector (DAD) or with Fluorescence Detector (FLD) to identify and quantify the bisphenols.
NOTE 1 This method can also be used for other bisphenols if they are validated by the laboratory.
NOTE 2 The main difference between LC-MS/MS and LC-UV, LC-DAD or LC-FLD is the quantification limit (9.2).
| Committee |
CTN 59
|
| DocumentType |
Standard
|
| Pages |
18
|
| PublisherName |
Asociación Española de Normalización
|
| Status |
Current
|
| Standards | Relationship |
| EN ISO 11936:2023 | Identical |
| ISO 11936:2023 | Identical |
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