| Abbreviation | Definition |
|---|---|
| DCM | Di-ChloroMethane |
| DCMU | dichlorophenyl dimethyl urea |
| DCO | Decant Oil |
| DCOD | Dissolved Chemical Oxygen Demand |
| DCOH | Dimerization Cofactor Of Hnf |
| DCP | Di-Basic Calcium Phosphate |
| DCP | Dry Chemical Powder |
| DCPD | DiCycloPentaDiene |
| DCPG | (S)-3,4-DiCarboxyPhenyl Glycine |
| DCPK | DiCycloPropylKetone |
| DCPM | bis(DiCyclohexylPhosphino)Methane |
| DCR | Dienoyl Coa Reductase |
| DCT | Diversified Chemical Technologies |
| DCTI | Diversified Chemical Technologies Inc |
| DCV | Dimensionless Concentration Variable |
| DCW | Dharangadhara Chemical Works |
| DDAB | Dimethyl Dioctadecyl Ammonium Bromide |
| DDCC | Dissipative Dynamic Combinatorial Chemistry |
| DDEC | Density Derived Electrostatic and Chemical |
| DDG | Deoxy D Glucose |