| 分析项目 | 矿坑原水 | 矿坑水浸泡液 |
| 浓度(mg/L) | 浓度(mg/L) | |
| K+ + Na+ | 244.49 | 49.77 |
| Ca2+ | 316.43 | 1093.38 |
| Mg2+ | 112.75 | 144.34 |
| Fe | 15.01 | 5.48 |
| Cl− | 25.17 | 13.47 |
|
| 1685.0 | 3365.94 |
| Zn | 2.40 | 2.42 |
| Cu | 0.05 | 0.08 |
| Cd | <0.01 | <0.01 |
| Hg | <0.0001 | <0.0001 |
| Mn | 1.80 | 2.08 |
| As | <0.001 | <0.001 |
| Cr6+ | <0.001 | <0.001 |
| Pb | <0.01 | <0.01 |