conc. ppm | T K | Ecorr mv | βa A/V | βc A/V | Icorr mA/cm2 | Rct Ω | CR mpy | %IE | θ |
Blank | 298 | −337 | 3.934 | −6.073 | 1.375 | 18.69 | 74.3 | - | - |
10 |
| −465 | 17.58 | −5.597 | 1.019 × 10−1 | 252.2 | 5.5 | 92.5 | 0.925 |
20 |
| −458 | 14.09 | −5.528 | 7.276 × 10−2 | 353.1 | 3.93 | 94.7 | 0.947 |
30 |
| −471 | 10.59 | −5.636 | 5.811 × 10−2 | 442.1 | 3.14 | 95.8 | 0.958 |
40 |
| −468 | 10.04 | −5.340 | 7.514 × 10−2 | 341.9 | 4.06 | 94.5 | 0.945 |
50 |
| −471 | 9.924 | −5.315 | 6.42 × 10−2 | 400.2 | 3.47 | 95.3 | 0.953 |
Blank | 308 | −523 | 4.574 | −5.954 | 2.117 | 12.14 | 114.41 | - | - |
10 |
| −477 | 12.69 | −5.361 | 1.961 × 10−1 | 130 | 10.6 | 90.7 | 0.907 |
20 |
| −480 | 11.77 | −4.732 | 2.141 × 10−1 | 120 | 11.57 | 90 | 0.900 |
30 |
| −477 | 11.73 | −5.185 | 9.72 × 10−2 | 264.4 | 5.25 | 95.4 | 0.954 |
40 |
| −468 | 13.1 | −5.465 | 6.024 × 10−2 | 426.5 | 3.25 | 97.1 | 0.971 |
50 |
| −472 | 12.09 | −5.005 | 1.042 × 10−1 | 246.5 | 5.63 | 95.0 | 0.950 |
Blank | 318 | −527 | 8.233 × 10−16 | −5.606 | 3.344 | 7.684 | 180.72 | - | - |
10 |
| −494 | 11.24 | −5.372 | 2.276 × 10−1 | 112.9 | 12.3 | 93.2 | 0.932 |
20 |
| −498 | 10.97 | −5.880 | 3.458 × 10−1 | 74.3 | 18.69 | 89.6 | 0.896 |
30 |
| −494 | 10.2 | −5.798 | 3.244 × 10−1 | 79.21 | 17.53 | 90.3 | 0.903 |
40 |
| −479 | 10.83 | −5.280 | 2.349 × 10−1 | 109.4 | 12.69 | 92.3 | 0.923 |
50 |
| −487 | 10.76 | −5.315 | 2.595 × 10−1 | 99 | 14.02 | 92.2 | 0.922 |
Blank | 328 | −535 | 8.233 × 10−16 | −5.668 × 10−5 | 4.709 | 5.456 | 254.52 | - | - |
10 |
| −523 | 9.531 | −7.472 | 8.090 × 10−1 | 31.76 | 43.73 | 82.8 | 0.828 |
20 |
| −524 | 9.525 | −7.518 | 8.512 × 10−1 | 30.19 | 46.01 | 81.9 | 0.819 |
30 |
| −324 | 8.782 | −6.486 | 1.132 | 22.7 | 61.18 | 75.9 | 0.759 |
40 |
| −523 | 9.208 | −7.372 | 7.677 × 10−1 | 33.47 | 41.48 | 83.6 | 0.836 |
50 |
| −515 | 9.727 | −8.367 | 6.554 × 10−1 | 39.21 | 35.42 | 86.0 | 0.860 |