| Acronym | Meaning |
| RTECS | Registry Of Toxic Effects Of Chemical Substances (NLM) |
| FODLS | Fiber Optic Dynamic Light Scattering |
| REACH | Registration |
| IWW | Industrial Wastewater |
| TROSY | Transverse Relaxation-optimized Spectroscopy |
| TPSR | Temp.-programmed Surface Reaction |
| HWSFC | Hazardous Waste Superfund Collection |
| MECS | Manufacturing Energy Consumption Survey (DOE) |
| CNDO/2-U | Universal CNDO/2 (extended To Full Periodic Table) |
| PYMS | Pyrolysis Mass Spectrometry |