Hydroiodic Acid
| Use attributes for filter ! | |
| Formula | HI |
|---|---|
| Molar mass | 127. 91 |
| Other anions | Hydrofluoric acid |
| Hydrobromic acid | |
| R-phrases (outdated) | R34 |
| S-phrases (outdated) | (S1/2), S26, S45 |
| EU classification (DSD) (outdated) | Corrosive (C) |
| Date of Reg. | |
| Date of Upd. | |
| ID | 1078181 |
About Hydroiodic Acid
Hydroiodic acid is a highly acidic aqueous solution of hydrogen iodide . It is the second strongest hydrohalic acid, after hydroastatic acid. Hydroiodic acid is a commonly used chemical reagent and is one of the strong acids that ionize completely in an aqueous solution.