Table 2.
Order | Sample Name a | α-PN | CMP | β-PN | 3-CN | MRC | α-PD | α-TP | R-LN | γ-TP | p-CM | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| |||||||||||||
A. Emission Concentration (ppm) b | Total Concentration (ppm) | ||||||||||||
1 | Carrot c | 0.512 | 0.080 | 0.139 | 0.0004 e | 0.122 | 0.008 | 0.008 | 0.155 | 0.323 | 0.051 | 1.40 | |
2 | Pine needle c | 0.424 | 0.092 | 0.309 | 0.0004 | 0.826 | 0.035 | 0.305 | 0.620 | 0.011 | 0.003 | 2.62 | |
3 | Tangerine d | 0.006 | 0.0002 | 0.0004 | 0.0004 | 0.006 | 0.0002 | 0.0004 | 0.595 | 0.040 | 0.009 | 0.66 | |
4 | Tangerine peel d | 1.081 | 0.041 | 0.966 | 0.0004 | 1.093 | 0.0002 | 0.204 | 79.55 | 4.073 | 0.408 | 87.4 | |
5 | Strawberry d | 0.008 | 0.0002 | 0.000 | 0.0004 | 0.004 | 0.0002 | 0.0004 | 0.389 | 0.017 | 0.006 | 0.42 | |
6 | Sepals of strawberry d | 0.008 | 0.0002 | 0.003 | 0.0004 | 0.005 | 0.0002 | 0.0004 | 0.581 | 0.030 | 0.003 | 0.63 | |
7 | Orange juice c | 0.003 | 0.001 | 0.0004 | 0.003 | 0.111 | 0.003 | 0.006 | 3.219 | 0.007 | 0.0003 | 3.35 | |
| |||||||||||||
B. Emission Flux (µg/g of Sample Placed on Impinger) f | Total Flux (µg/g) | ||||||||||||
| |||||||||||||
1 | Carrot c | 0.711 | 0.111 | 0.193 | 0.0004 | 0.170 | 0.011 | 0.011 | 0.216 | 0.449 | 0.070 | 1.94 | |
2 | Pine needle c | 0.589 | 0.128 | 0.429 | 0.0004 | 1.148 | 0.049 | 0.424 | 0.862 | 0.016 | 0.004 | 3.65 | |
3 | Tangerine d | 0.001 | 0.0002 | 0.0004 | 0.0004 | 0.001 | 0.0002 | 0.0004 | 0.083 | 0.006 | 0.001 | 0.09 | |
4 | Tangerine peel d | 0.150 | 0.006 | 0.134 | 0.0004 | 0.152 | 0.0002 | 0.028 | 11.06 | 0.566 | 0.056 | 12.2 | |
5 | Strawberry d | 0.001 | 0.0002 | 0.0004 | 0.0004 | 0.001 | 0.0002 | 0.0004 | 0.054 | 0.002 | 0.001 | 0.06 | |
6 | Sepals of strawberry d | 0.001 | 0.0002 | 0.000 | 0.0004 | 0.001 | 0.0002 | 0.0004 | 0.081 | 0.004 | 0.000 | 0.09 | |
7 | Orange juice c | 0.004 | 0.001 | 0.0004 | 0.005 | 0.155 | 0.005 | 0.009 | 4.474 | 0.010 | 0.0003 | 4.66 |
Fruit samples like plum and apple was not added in Table as no MT was detected in headspace collected from those samples;
Concentration of MTs in headspace (0.25 L) collected from F/P/V samples;
Sample mass placed on impinger: 1 and 10 g, respectively;
Sample mass placed on impinger: 1 and 10 g, respectively;
Not detected: MDL values are given at “µg” unit;
Emission rate = [Total mass of MTs in 0.25 L headspace / Sample (F/P/V) mass placed on impinger].