| Similarity | Rank | |
|---|---|---|
| trioxide | 0.894 | 83599 |
| dichloromethane | 0.890 | 93977 |
| refrigerant | 0.886 | 52632 |
| hfc | 0.880 | 66988 |
| ethane | 0.879 | 70857 |
| mtbe | 0.875 | 87435 |
| mercuric | 0.875 | 63827 |
| antifreeze | 0.875 | 81273 |
| beryllium | 0.873 | 52345 |
| chloramine | 0.873 | 68952 |
| phosphoric | 0.872 | 73402 |
| recirculation | 0.872 | 68981 |
| tetrachloride | 0.871 | 38419 |
| terephthalic | 0.871 | 73653 |
| zirconium | 0.871 | 82220 |
| ozone-benign | 0.870 | 99646 |
| phosgene | 0.870 | 98640 |
| ethanoic | 0.870 | 96946 |
| polycyclic | 0.867 | 68633 |
| syn-gas | 0.866 | 49075 |
| toluene | 0.866 | 57791 |
| ozone-damaging | 0.864 | 88642 |
| trisodium | 0.864 | 81706 |
| dispersant | 0.864 | 84048 |
| bromine | 0.862 | 45010 |