| Acronym | Meaning |
| UNIFAC | Universal Quasichem. Functional Group Activity Coeffs. |
| QSSPC | Quasi-steady-state Photoconductance |
| RD | Remedial Design |
| IUCLID | International Uniform ChemicaL Information Database |
| HEP | High Energy Physics |
| POM | Polarized Optical Microscopy |
| HNE | Human Neutrophil Elastase |
| LAAM | Levo-alpha Acetyl Methadol |
| DDE | Dichlorodiphenyldichloroethylene |
| CASAC | Clean Air Scientific Advisory Committee (US EPA) |