Table 5 Total solubility parameter ( δ wax ) and solubility parameter components of the most abundant epicuticular waxes of Eucalyptus leaves, pepper and peach fruits
Solubility parameter components (MJ1/2m-3/2) | ||||
|---|---|---|---|---|
Compound | δ d | δ p | δ h | δ wax (MJ1/2 m-3/2) |
Eucalyptus leaf | ||||
n-Tritriacontan-16, 18-dione | 16.3 | 1.4 | 2.7 | 16.6 |
n-Pentatriacontan-16, 18-dione | 16.3 | 1.3 | 2.6 | 16.6 |
n-Hentriacontan-14, 16-dione | 16.3 | 1.4 | 2.7 | 16.6 |
n-Nonacosane | 16.0 | 0 | 0 | 16.0 |
Hexacosanal | 16.2 | 1.8 | 3.1 | 16.0 |
Heptadecan-2-one | 16.0 | 2.5 | 2.6 | 16.4 |
Pepper fruit | ||||
n-Hentriacontane | 16.1 | 0 | 0 | 16.1 |
n-Nonacosane | 16.0 | 0 | 0 | 16.0 |
n-Heptacosane | 16.0 | 0 | 0 | 16.0 |
α,β- Amyrin | 15.2 | 2.5 | 2.6 | 16.7 |
Peach fruit | ||||
n-Pentacosane | 16.0 | 0 | 0 | 16.0 |
n-Heptacosane | 16.0 | 0 | 0 | 16.0 |
n-Tricosane | 16.0 | 0 | 0 | 16.0 |
n-Nonacosane | 16.0 | 0 | 0 | 16.0 |
n-Hexacosane | 16.0 | 0 | 0 | 16.0 |
n-Tetracosane | 16.0 | 0 | 0 | 16.0 |