| Similarity | Rank | |
|---|---|---|
| dioxin | 0.908 | 57731 |
| carcinogenic | 0.883 | 37544 |
| PAHs | 0.881 | 93057 |
| carcinogens | 0.870 | 37206 |
| toxic | 0.854 | 5541 |
| VOCs | 0.852 | 56195 |
| arsenic | 0.847 | 26971 |
| contaminants | 0.845 | 17549 |
| benzene | 0.845 | 46443 |
| pollutants | 0.837 | 16074 |
| cancer-causing | 0.832 | 62528 |
| contaminant | 0.832 | 45441 |
| toxics | 0.829 | 88988 |
| chemicals | 0.826 | 4016 |
| mycotoxins | 0.822 | 86705 |
| formaldehyde | 0.820 | 35550 |
| PCBs | 0.816 | 43934 |
| carcinogen | 0.815 | 47401 |
| chlorinated | 0.813 | 53829 |
| phthalates | 0.801 | 56524 |
| toxicity | 0.800 | 14174 |
| byproducts | 0.792 | 42005 |
| toluene | 0.792 | 81758 |
| pesticides | 0.791 | 12095 |
| sulfide | 0.790 | 49224 |