| Cinh (ppm) | Ecorr (mV) | icorr (mA/cm2) | βa (mV/dec) | βc (mV/dec) | I.E. (%) | Epas (mV) | ipas (mA/cm2) |
| 0 | −426 | 1.94 × 10−4 | 36 | 177 | --- | 680 | 7.8 × 10−4 |
| 200 | −403 | 3.5 × 10−5 | 32 | 136 | 82 | 530 | 3.7 × 10−4 |
| 400 | −400 | 3.0 × 10−5 | 24 | 138 | 84 | 735 | 4.6 × 10−5 |
| 600 | −384 | 6.3 × 10−5 | 58 | 131 | 67 | 678 | 6.54 × 10−5 |
| 800 | −403 | 3.9 × 10−5 | 24 | 172 | 79 | 640 | 4.94 × 10−5 |
| 1000 | −385 | 7.1 × 10−5 | 36 | 170 | 63 | 670 | 8.34 × 10−5 |