| # Activity | Chemical | Low PPM | High PPM | StdDev | *Reference | |
|---|---|---|---|---|---|---|
| 24 | CHROMIUM | Rhizome | -- | 6.0 | -1.0 | * |
| 0 | CINEOL | Rhizome Essent. Oil | -- | 29200.0 | * | |
| 0 | CINEOL | Rhizome | -- | -- | * | |
| 0 | CINEOL | Tuber | -- | -- | * | |
| 0 | CINEOLE | Essential Oil | -- | 29200.0 | * | |
| 18 | CINNAMIC-ACID | Rhizome | -- | -- | * | |
| 2 | COBALT | Plant | 0.5 | 1.5 | -0.43 | * |
| 2 | COBALT | Rhizome | -- | 1.0 | -1.0 | * |
| 12 | COPPER | Rhizome | 6.0 | 17.0 | 1.45 | * |
| 0 | CUMINYL-ALCOHOL | Rhizome | -- | -- | * | |
| 0 | CURCUMENE | Essential Oil | -- | 121700.0 | * | |
| 0 | CURCUMENE | Rhizome Essent. Oil | -- | 121700.0 | * | |
| 0 | CURCUMENE | Rhizome | -- | -- | * | |
| 0 | CURCUMENE | Tuber | -- | -- | * | |
| 3 | CURCUMENOL | Rhizome Essent. Oil | -- | 21300.0 | * | |
| 3 | CURCUMENOL | Essential Oil | -- | 21300.0 | * | |
| 3 | CURCUMENOL | Rhizome | -- | 65.0 | * | |
| 0 | CURCUMENONE | Rhizome | -- | 26.0 | * | |
| 135 | CURCUMIN | Rhizome | 9.0 | 56000.0 | 1.4 | * |
| 135 | CURCUMIN | Resin, Exudate, Sap | -- | 175000.0 | * |