| Acronym | Meaning |
| PPPA | Poison Prevention Packaging Act |
| CHIP | Chemical Hazard Information Profile(s) |
| VEM | Video-enhanced Microscopy |
| NEL | No Effect Level |
| SEW | Site Electron-density Wave |
| NASICON | Na Super-ionic Conductor |
| ASIDIC | Association Of Information And Dissemination Centers |
| IES | Internal Eliminated Sequence |
| CAQ | Computer Aided Quality Assurance |
| CAPMON | Canadian Air And Precipitation Monitoring Network |