Input interpretation
ammonia | DOT numbers
Result
1005
NFPA label
NFPA label
NFPA health rating | 3 NFPA fire rating | 1 NFPA reactivity rating | 0
Safety properties
flash point | 11 °C autoignition point | 651 °C lower explosive limit | 15% (concentration in air) upper explosive limit | 30% (concentration in air)
DOT hazard class | 2.3 DOT numbers | 1005
Toxicity properties
short-term exposure limit | 27 mg/m^3
long-term exposure limit | 18 mg/m^3 (over 8 hours) RTECS classes | agricultural chemical and pesticide | tumorigen | mutagen | human data