Input interpretation
nitric oxide carbon monoxide | DOT numbers
Results
nitric oxide | 1660 carbon monoxide | 9202
NFPA label
NFPA label
| nitric oxide | carbon monoxide NFPA health rating | 3 | 4 NFPA fire rating | 0 | 2 NFPA reactivity rating | 0 | 0 NFPA hazards | oxidizing agent |
Safety properties
| carbon monoxide flash point | -191 °C autoignition point | 609 °C lower explosive limit | 12.5% upper explosive limit | 74%
| nitric oxide | carbon monoxide DOT hazard class | 2.3 | 2.3 DOT numbers | 1660 | 9202
Toxicity properties
| nitric oxide | carbon monoxide odor | | odorless short-term exposure limit | 45 mg/m^3 | 100 mg/m^3
| nitric oxide | carbon monoxide long-term exposure limit | 30 mg/m^3 | 10 mg/m^3 RTECS classes | mutagen | mutagen | reproductive effector | human data