This standard specifies the liquid chromatography-mass spectrometry/mass spectrometry detection method for perfluorooctane sulfonate (PFOS) in imported and exported detergent products and cosmetics. This standard is applicable to the determination and confirmation of PFOS in detergents and cosmetics.
SN/T 2393-2009 Referenced Document
GB/T 6682 Water for analytical laboratory use.Specification and test methods
SN/T 2393-2009 history
2009SN/T 2393-2009 Determination of perfluorooctane sulfonic acid (PFOS) in cosmetic and abstergent for import and export.LC-MS/MS