Table 1 Scheme of standards for contamination comparison
Sample serial | Sample name | Moisture (%) | Vegetable type | FW standard for Pb (µg/g) | DW standard for Pb (µg/g) | Standard for Cr (µg Cr per 50 g FW consumption) | FW standard for Cd (µg/g) | DW standard for Cd (µg/g) |
|---|---|---|---|---|---|---|---|---|
1 | White Potato | 79 | Tuber vegetable | 0.1 | 0.47619 | 210 μg/70 kg-day | 0.1 | 0.47619 |
2 | Green Cabbage | 93 | Brassica vegetable | 0.3 | 4.28571 | 0.05 | 0.71429 | |
3 | Red Spinach | 92 | Leafy vegetable | 0.3 | 3.75 | 0.2 | 2.5 | |
4 | White Radish | 95 | Root vegetable | 0.1 | 2 | 0.1 | 2 | |
5 | Green Bean | 89.5 | Fruiting vegetable | 0.1 | 0.95238 | 0.05 | 0.47619 |