Research Article
Preliminary Results on the Use of Leather Chrome Shavings for Air Passive Sampling
Table 1
GC-MS measurement parameters of VOCs under study.
| Compound | Rta (min) | Measurement ions (m/z) | HS relative signal (%) |
| Carbon disulfide | 1.55 |
76
| 34.8 | Chloroform | 1.91 | | 42.9 | 1,1,1-Trichloroethane | 2.07 | | 42.3 | 1,2-Dichloroethane | 2.13 | | 41.8 | Benzene | 2.19 | | 44.5 | Cyclohexane | 2.22 | | 45.8 | 2,2,4-Trimethylpentane | 2.46 | | 56.3 | Trichloroethylene | 2.61 | | 47.0 | Bromodichloromethane | 2.79 | | 44.8 | Toluene-d | 3.71 | | ā | Toluene | 3.80 | | 58.7 | Dibromochloromethane | 4.80 | | 51.3 | Tetrachloroethylene | 4.88 | | 65.1 | Ethylbenzene | 7.36 | | 64.4 | m,p-Xylene | 7.95 | | 64.3 | o-Xylene | 8.85 | | 48.5 | Bromoform | 8.86 | | 64.0 |
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etention time. nternal standard.
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