Input interpretation
copper zinc | DOT numbers
Results
copper | 3089 zinc | 1436
NFPA label
NFPA label
| copper | zinc NFPA health rating | 1 | 2 NFPA fire rating | 1 | 0 NFPA reactivity rating | 0 | 0 NFPA hazards | | water reactive
Safety properties
| zinc autoignition point | 460 °C
| copper | zinc DOT hazard class | 4.1 | 4.3 DOT numbers | 3089 | 1436
Toxicity properties
| copper | zinc odor | odorless | odorless
| copper | zinc RTECS classes | tumorigen | reproductive effector | human data | mutagen | human data | primary irritant