Official Journal of the Japan Wood Research Society
Table 6 Changes in amounts of major VOCs emitted from C. formosensis at ambient temperature over time (mg/m2)
From: Profiling of volatile compounds from five interior decoration timbers in Taiwan using TD/GC–MS/FID
No. | RT | Compound | Exposure time (weeks) | |||||
|---|---|---|---|---|---|---|---|---|
0 | 1 | 2 | 4 | 12 | 24 | |||
1 | 10.70 | α-Pinene | 6.40 ± 3.75 | 1.00 ± 0.03 | 0.54 ± 0.03 | 0.07 ± 0.05 | ||
3a | 14.52 | p-Cymene | 0.46 ± 0.19 | 0.08 ± 0.01 | 0.07 ± 0.00 | 0.04 ± 0.00 | 0.04 ± 0.00 | 0.01 ± 0.00 |
4 | 14.72 | Limonene | 1.53 ± 0.46 | 0.22 ± 0.06 | 0.14 ± 0.01 | 0.10 ± 0.01 | 0.02 ± 0.00 | 0.01 ± 0.00 |
19 | 22.26 | Myrtenal | 74.21 ± 27.13 | 7.17 ± 2.64 | 5.27 ± 1.29 | 3.07 ± 0.63 | 0.08 ± 0.01 | 0.06 ± 0.01 |
22 | 22.84 | Verbenone | 1.13 ± 0.10 | 0.15 ± 0.03 | 0.11 ± 0.01 | 0.05 ± 0.01 | 0.02 ± 0.00 | |
28 | 25.09 | trans-Myrtanol | 22.75 ± 5.00 | 2.99 ± 0.22 | 2.03 ± 0.15 | 1.78 ± 0.14 | 0.47 ± 0.05 | 0.20 ± 0.04 |
29 | 26.28 | Isobornyl acetate | 3.68 ± 1.53 | 0.41 ± 0.13 | 0.29 ± 0.07 | 0.19 ± 0.04 | 0.04 ± 0.00 | 0.01 ± 0.00 |
35 | 30.17 | α-Copaene | 6.58 ± 3.95 | 0.85 ± 0.32 | 0.60 ± 0.16 | 0.37 ± 0.10 | 0.01 ± 0.00 | |
40 | 31.73 | α-Cedrene | 1.95 ± 0.18 | 0.54 ± 0.04 | 0.45 ± 0.01 | 0.29 ± 0.02 | 0.19 ± 0.00 | 0.05 ± 0.01 |
43 | 32.47 | Thujopsene | 1.74 ± 0.92 | 0.30 ± 0.01 | 0.24 ± 0.01 | 0.14 ± 0.05 | 0.09 ± 0.00 | 0.01 ± 0.00 |
45 | 33.36 | α-Humulene | 2.17 ± 0.94 | 0.33 ± 0.09 | 0.23 ± 0.04 | 0.16 ± 0.03 | ||