| Table 2: Concentration of air borne organic solvent concentration in the ambient air (mg/m3) | |
Solvent |
Air borne concentration (mg/m3) |
Toluene |
230 ± 60/div> |
Gasoline |
300 ± 120 |
Acetone |
525 ± 230 |
Benzene |
103.34 ± 45 |