| Sensor-composition (W/W %) |
.(5% CLO4ST,54% graphite, 41% 2-NPPE) |
| Slope (mV/decade) |
60.0 ± 0.5 |
| Correlation coefficient (r) |
60.0 ± 0.5 |
| Limit of detection (M) |
3.5 × 10-8 |
| Linear range (M) |
1.0 × 10-7-1.0 × 10-2 |
| Working pH range |
1.2-4.8 |
| Response time (s) |
≤ 8 |
| Accuracy (%) |
99.87 ±0.177 |
| Standard deviation (%) |
0.326 |
| Robustness |
99.79± 0.23 |
| Ruggedness |
99.83± 0.26 |
|