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1.1 This test method covers the determination of nonylphenol (NP), nonylphenol ethoxylate (NP1EO), nonylphenol diethoxylate (NP2EO), and octylphenol (OP), extracted from water utilizing solid phase extraction (SPE), separated using liquid chromatography (LC) and detected with tandem mass spectrometry (MS/MS). These compounds are qualitatively and quantitatively determined by this method. This method adheres to single reaction monitoring (SRM) mass spectrometry.
| Author | ASTM |
|---|---|
| Editor | ASTM |
| Document type | Standard |
| Format | File |
| ICS | 13.060.50 : Examination of water for chemical substances |
| Number of pages | 11 |
| Replace | ASTM D7485-09 |
| Set | ASTMVOL1102 |
| Year | 2016 |
| Document history | ASTM D7485-09 |
| Country | USA |
| Keyword | ASTM 7485;ASTM D7485;ASTM D7485;10.1520/D7485-16 |