Table 2 Ambient levels of volatile organic compounds (VOCs) in the old and new buildings
From: Exposure to volatile organic compounds and airway inflammation
VOCs (μg/m3) | Old building | New building | |
|---|---|---|---|
TVOC | 119 | 1054 | |
5VOC | Benzene | 0.86 | 41.94 |
Toluene | 13.5 | 235.15 | |
Ethylbenzene | 0.36 | 1.54 | |
m, p Xylene | 0.68 | 5.8 | |
Styrene | 0.38 | 1.15 | |
o-Xylene | 0.25 | 2.56 | |
Formaldehyde | 18.65 | 90.67 | |
Acetaldehyde | 3.8 | 12.99 | |