Input interpretation
hydrogen iodine | DOT numbers
Results
hydrogen | 1966 iodine | 1759
NFPA label
NFPA label
| hydrogen | iodine NFPA health rating | 3 | 3 NFPA fire rating | 4 | 0 NFPA reactivity rating | 0 | 0
Safety properties
| hydrogen flash point | -18 °C autoignition point | 535 °C lower explosive limit | 4% upper explosive limit | 76%
| hydrogen | iodine DOT hazard class | 2.1 | 8 DOT numbers | 1966 | 1759
Toxicity properties
| hydrogen | iodine odor | odorless | lethal dosage | | 14000 mg/kg
| hydrogen | iodine probable lethal dose for man | | 1 L (liter) long-term exposure limit | | 1 mg/m^3 RTECS classes | other | reproductive effector | human data