| Similarity | Rank | |
|---|---|---|
| sulfide | 0.875 | 49224 |
| oxide | 0.871 | 14027 |
| sulfur | 0.859 | 22001 |
| dioxide | 0.854 | 10273 |
| silicate | 0.850 | 71197 |
| particulates | 0.839 | 55487 |
| boron | 0.834 | 57042 |
| particulate | 0.828 | 32316 |
| manganese | 0.827 | 34131 |
| sulphide | 0.820 | 82356 |
| silica | 0.820 | 29482 |
| fluorine | 0.817 | 79157 |
| carbons | 0.813 | 94273 |
| inorganic | 0.812 | 28012 |
| nitride | 0.807 | 90357 |
| cadmium | 0.805 | 41468 |
| oxidizing | 0.801 | 68215 |
| chloride | 0.800 | 23685 |
| vanadium | 0.800 | 85004 |
| hydrocarbons | 0.799 | 32458 |
| oxidation | 0.798 | 19846 |
| alumina | 0.795 | 71666 |
| gases | 0.794 | 11662 |
| benzene | 0.793 | 46443 |
| antimony | 0.791 | 86112 |