| Acronym | Meaning |
| VD-RCC | Vibrational Diabatic-rotational Close-coupled (method In Mol. Collision Calcns.) |
| BICMOS | Bipolar Complementary Metal Oxide Semiconductor |
| IDMA | Isotopic Dilution And Mass Analysis |
| TPA | Two-photon Absorption |
| OCPSF | Organic Chemical, Plastics, And Synthetic Fiber Industry |
| NAS | National Academy Of Science |
| API | Air Pollution Index |
| OEL | Occupational Exposure Limit |
| CEPP | Chemical Emergency Preparedness Plan |
| PAT | Proficiency Analytical Testing (NIOSH) |