Ammonium bromide 12124-97-9 AMMONIUM BROMIDE;(NH4)Br
Ammonium bromide Chemical Properties |
mp | 452 °C(lit.) |
bp | 235 °C |
density | 2.43 g/mL at 25 °C(lit.) |
vapor pressure | 1 mm Hg ( 198.3 °C) |
storage temp. | Store at RT. |
solubility | H2O: 1 M at 20 °C, clear, colorless |
Water Solubility | 97 g/100 mL (25 ºC) |
Sensitive | Hygroscopic |
Merck | 14,505 |
Stability: | Stable. Incompatible with acids, bromine trifluoride, bromine trichloride, most common metals. |
CAS DataBase Reference | 12124-97-9(CAS DataBase Reference) |
NIST Chemistry Reference | Ammonium bromide(12124-97-9) |
EPA Substance Registry System | Ammonium bromide ((NH4)Br)(12124-97-9) |
Safety Information |
Hazard Codes | Xn,Xi |
Risk Statements | 22-36/37/38-36 |
Safety Statements | 22-24/25 |
WGK Germany | 2 |
RTECS | BO9155000 |
Hazardous Substances Data | 12124-97-9(Hazardous Substances Data) |
MSDS Information |
Provider | Language |
---|---|
Ammonium bromide | English |
SigmaAldrich | English |
ACROS | English |
ALFA | English |
Ammonium bromide Usage And Synthesis |
Chemical Properties | white crystals |
General Description | White odorless crystals or granules that become yellow upon exposure to air. Sinks and mixes in water. |
Air & Water Reactions | Water soluble |
Reactivity Profile | Bromine trifluoride reacts explosively with the following Ammonium bromide, ammonium chloride, ammonium iodide [Mellor 2 Supp. 1:165 1956]. |
Health Hazard | INHALATION: Dust irritating - disturbed behavior, sedation. EYES: Slight irritation. SKIN: Slight irritation only with repeated or prolonged contact. INGESTION: Weakness, nervousness, anorexia, confusion, hallucinations, drowsiness, irritability, ataxia, vertigo, skin rash. |
Fire Hazard | Special Hazards of Combustion Products: Material decomposes into N 2 and HBr or Br 2 under extreme temperatures. |
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