Input interpretation
aqueous compounds | NFPA reactivity rating
NFPA reactivity rating rankings
1 | hydroiodic acid | 0 2 | hydrobromic acid | 0 3 | ammonium hydroxide | 0 4 | aqueous potassium hydroxide | 1 5 | aqueous nitric acid | 1 6 | hydrofluoric acid | 1 7 | hydrochloric acid | 1 8 | aqueous sulfuric acid | 2 9 | aqueous perchloric acid | 3 10 | aqueous sodium hydroxide | 4