Table 3.
Identification of TP285 and TP259 in WWTP-BR effluent samples by comparison to lab-scale experiments.
| TP285 |
TP259 |
|||
|---|---|---|---|---|
| Lab-scale | WWTP | Lab-scale | WWTP | |
| Retention time (min) | 8.6 | 8.7 | 10.1 | 10.2 |
| [M+H]+ mass (u) | 286.0035 | 286.0029 | 260.0465 | 260.0454 |
| Isotope peak ratio (37Cl) (%) | 67 | 64 | 37 | 29 |
| Fragments of the MS2 spectrum | 177.0330 | 177.0319 | 168.0800 | 168.0803 |
| 242.0118 | 242.0138 | 196.0758 | 196.0753 | |
| 197.0840 | 197.0775 | |||