Table 3.
Comparison of the heavy metals’ contents (mg/kg) in atmospheric deposits of Sfax southern coastal, Tunisia with those reported values for other areas of the world
| Reference doses “RFD” (mg/kg/day) | ||||||
|---|---|---|---|---|---|---|
| Fe | Pb | Cu | Cd | Ni | Zn | |
| RFDing | 8.40E+00 | 3,50E-03 | 4,00E-02 | 1,00E-03 | 2,00E-02 | 3,00E-01 |
| RFDinh | 2.20E-04 | 3,52E-03 | 4,02E-02 | 1,00E-03 | 5,71E-06 | 3,00E-01 |
| RFDderm | 7.00E-02 | 5,25E-04 | 1,20E-02 | 1,00E-05 | 1,60E-02 | 6,00E-02 |