SimilarityRank
particulates 0.854 55487
dioxins 0.852 77636
pollutants 0.850 16074
solvents 0.844 29089
contaminants 0.841 17549
formaldehyde 0.837 35550
Formaldehyde 0.825 99913
PAHs 0.822 93057
toluene 0.818 81758
chemicals 0.808 4016
benzene 0.806 46443
particulate 0.796 32316
gases 0.795 11662
carcinogenic 0.794 37544
toxics 0.794 88988
ammonia 0.792 21773
carcinogens 0.788 37206
VOC 0.788 46418
contaminant 0.787 45441
chlorine 0.785 17545
gasses 0.775 45276
refrigerants 0.775 92454
oxides 0.775 42880
pesticides 0.774 12095
toxic 0.772 5541