Ammonium bromide is an ammonium salt composed of ammonium and bromide ions in a 1:1 ratio. It is a bromide salt and an ammonium salt.
⚠️ For information only; not a substitute for the official Safety Data Sheet (SDS).
Ammonium bromide is an ammonium salt composed of ammonium and bromide ions in a 1:1 ratio. It is a bromide salt and an ammonium salt.
| Physical Description | Ammonium bromide appears as white odorless crystals or granules that become yellow upon exposure to air. Sinks and mixes in water. (USCG, 1999) |
| Color/Form | White tetragonal crystals |
| Odor | Odorless |
| Melting Point | Sublimes without melting (USCG, 1999) |
| Boiling Point | Sublimes 1007 °F (USCG, 1999) |
| Density | 2.429 at 68 °F (USCG, 1999) - Denser than water; will sink |
| Solubility | In water, 78.3 g/100 g water at 25 °C |
| Vapor Pressure | VP: 1 mm Hg at 198.3 °C |
| Refractive Index | Index of refraction: 1.712 at 25 °C |
| Stability/Shelf Life | Slowly becomes yellow in air. |
| IUPAC Name | azanium bromide |
| Molecular Formula | BrH4N |
| Molecular Weight | 97.94 g/mol |
| CAS | 12124-97-9 |
| SMILES | [NH4+].[Br-] |
| InChIKey | SWLVFNYSXGMGBS-UHFFFAOYSA-N |
| Catalog No | KC.110171 |
| Pack sizes | 500gm |
⚠️ For information only; not a substitute for the official SDS.