Restricted IFRA-standard materials typically present in this NCS at the listed concentrations.
| Constituent | CAS | Typical % |
|---|---|---|
| Cinnamic aldehyde | 104-55-2 | 44% |
| Cinnamyl acetate | 103-54-8 | 3% |
| o-Methoxycinnamaldehyde | 1504-74-1 | 2% |
| Benzaldehyde | 100-52-7 | 1% |
| Cinnamic alcohol | 104-54-1 | 0.5% |
| Coumarin | 91-64-5 | 0.15% |
| Isoeugenol | 97-54-1 | 0.1% |
| Benzyl benzoate | 120-51-4 | 0.07% |
| Eugenol | 97-53-0 | 0.03% |