This standard specifies a method for the determination of 19 phthalic acid esters in paper, Cardboard and paper products by gas chromatograph-mass spectrometry (GC-MS). Applicable to a wide range of paper products, covering a wide range of phthalic acid esters, with quantification limits ranging from 2.0 mg/kg to 50.0 mg/kg. The standard ensures the accuracy and Reliability of the determination through n-hexane extraction and characteristic selection of ion monitoring scanning mode.
| Status | Active |
|---|---|
| CCS | Y30 | ICS | 85.010 |
| Release Date | 2019-08-30 00:00:00 | Implementation Date | 2020-03-01 00:00:00 |