T/SSAE 35-2023 Determination of PFC content in automotive materials using high-performance liquid chromatography-tandem mass spectrometry
T/SSAE 35-2023 Determination of PFC content in automotive materials using high-performance liquid chromatography-tandem mass spectrometry
Basic Information
Scope
Main technical content: This document specifies the high-performance liquid chromatography-tandem mass spectrometry determination method for perfluorooctanoic acid, ammonium perfluorooctanoate (calculated as perfluorooctanoic acid), perfluorononanoic acid, perfluorodecanoic acid, perfluorohisphosphonic acid, 2,3,3,3-tetrafluoro-2- (heptafluoropropoxy) propionic acid, perfluorobutanesulfonic acid, perfluoro-undecanoic acid, perfluoro-dodecanoic acid, perfluoro-tridecanoic acid, and perfluoro-tetradecanoic acid. This document is applicable to various materials in automotive products. If other products' materials are verified to be suitable, they can also be measured using this method. In addition to the perfluorinated compounds listed in this document, other perfluorinated substances that have been verified to be suitable can also be measured using this method.