Table 4 The concentration of elements or compounds in Ma’lan loess and tap water.
Elements or Compounds Concentration | F | Chloride | Cr | Cd | Pb | Ni |
|---|---|---|---|---|---|---|
Ma’lan loess(mg/kg) | 157 | 160 | 58.9 | 0.070 | 22.3 | 19.5 |
Tap water (mg/L) | 0.142 | 143.22 | 0 | 0 | 0 | 0 |
Elements or Compounds Concentration | F | Chloride | Cr | Cd | Pb | Ni |
|---|---|---|---|---|---|---|
Ma’lan loess(mg/kg) | 157 | 160 | 58.9 | 0.070 | 22.3 | 19.5 |
Tap water (mg/L) | 0.142 | 143.22 | 0 | 0 | 0 | 0 |
