Full shift personal breathing zone concentrations for amines by location (in mg/m3)
| Line (n=93) | Prime (n=15) | |||
|---|---|---|---|---|
| Mean | Range | Mean | Range | |
| *Mean amine concentrations differ by location (p<0.01). | ||||
| Dimethylaminoethanol (DMAE)* | 2.27 | 0.18–3.39 | 3.47 | 1.71–5.16 |
| Dimethylisopropanolamine (DMIPA)* | 7.70 | 0.66–17.08 | 2.08 | 0.86–3.31 |
| Total amines* | 9.96 | 0.84–20.34 | 5.56 | 2.71–8.47 |