| Abbreviation | Definition |
|---|---|
| CCC | Chemical Contents Check |
| CCC | Computer Controlled Combustion |
| CCCB | Center For Combinatorial Chemical Biology |
| CCCD | Center for Controlled Chemical Delivery |
| CCCE | Computational Chemistry for Chemistry Educators |
| CCCIP | Chongqing Changshou Chemical Industrial Park |
| CCCIP | Chonqging Changshou Chemical Industrial Park |
| CCCP | Carbonyl Cyanide 3-ChloroPhenylhydrazone |
| CCCP | carbonyl cyanide m-chlorophenyl hydrazone |
| CCCR | Consumer Chemicals and Containers Regulations |
| CCD | Central Composite Design |
| CCD | Chemical Component Dictionary |
| CCD | Combined Chemical Dictionary |
| CCDTF | Consolidated Chemical Dependency Treatment Fund |
| CCEB | Chemistry Chemical Engineering and Biotechnology |
| CCED | Chemists Celebrate Earth Day |
| CCG | Chemical Computing Group |
| CCh | carbachol |
| CCHO | Certified Chemical Hygiene Officer |
| CCL | Chemical Cross Linking |