Table 1. Exposure conditions.
| Temperature, °C |
Relative humidity (%) |
Conc. ACR (ppm) |
Conc. EA (ppm) |
|||||
|---|---|---|---|---|---|---|---|---|
| Exposure condition | Target | Measured | Target | Measured | Target | Measured | Target | Measured |
| Control | 24.0 | 24.1 (0.5) | 30.0 | 30.1 (3.1) | 0 | 0 | 0 | 0 |
| Low ACR | 24.0 | 23.9 (0.1) | 30.0 | 31.4 (5.3) | 0.05 | 0.051 (0.003) | 0 | 0 |
| High ACR | 24.0 | 23.9 (0.1) | 30.0 | 30.8 (5.2) | 0.1 | 0.11 (0.007) | 0 | 0 |
| EA | 24.0 | 24.0 (0.5) | 30.0 | 29.0 (0.7) | 0 | 0 | 15 | 15.0 (0.25) |
| Low ACR + EA | 24.0 | 24.0 (0.4) | 30.0 | 31.4 (5.1) | 0.05 | 0.047 (0.002) | 15 | 14.6 (0.30) |
| High ACR + EA | 24.0 | 23.9 (0.3) | 30.0 | 29.9 (1.1) | 0.1 | 0.098 (0.006) | 15 | 14.8 (0.64) |
Targeted and measured temperature, humidity, acrolein and ethyl acetate (EA) concentrations in exposure chamber. Values are given as arithmetic means with standard deviations in parentheses.