常用配位剂EDTA在不同PH的酸效应系数表
| PH |
|
PH |
|
PH |
|
| 0.0 |
23.64 |
4.5 |
7.44 |
9.0 |
1.28 |
| 0.5 |
20.75 |
5.0 |
6.45 |
9.5 |
0.83 |
| 1.0 |
18.01 |
5.5 |
5.51 |
10.0 |
0.45 |
| 1.5 |
15.55 |
6.0 |
4.65 |
10.5 |
0.20 |
| 2.0 |
13.51 |
6.5 |
3.92 |
11.0 |
0.07 |
| 2.5 |
11.90 |
7.0 |
3.32 |
11.5 |
0.02 |
| 3.0 |
10.63 |
7.5 |
2.78 |
12.0 |
0.01 |
| 3.5 |
9.48 |
8.0 |
2.27 |
13.0 |
0.0008 |
| 4.0 |
8.44 |
8.5 |
1.77 |
13.9 |
0.0001 |
