Ammonium Bromide With Cas 12124-97-9

Basic Info

Model No.: SY-12124-97-9

Appearance: Powder

Grade Standard: Industrial Grade

Name: Ammonium Bromide

CAS:: 12124-97-9

MF:: BrH4N

MW:: 97.94

EINECS:: 235-183-8

Additional Info

Packaging: Bag

Transportation: Ocean,Land,Air

Port: Qingdao,SHANGHAI,Lianyungang

Product Description

Ammonium Bromide With Cas 12124-97-9 

Ammonium bromide, colorless or white crystalline powder. No smell, no smell. There is a slight hygroscopicity in the air. The density of 2. 43 g/cm3. 452 ℃ sublimation. Soluble in water, alcohol, water solution is weak acid, slightly soluble in ether. Decompose when heated.

Property
CAS:12124-97-9
MF:BrH4N
MW:97.94
EINECS:235-183-8
Melting point:452 °C(lit.)
Boiling point: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
form Powder/Solid
color White
PH5.0-6.0 (25℃, 50mg/mL in H2O)
Water Solubility 97 g/100 mL (25 ºC)

Synonyms:
AMMONIUM BROMIDE;(NH4)Br;ammonia-hydrogenbromide(1/1) ;Ammonium bromide ((NH4)Br);ammoniumbromide((nh4)br) ;FR-11;hydrobromicacidmonoammoniate ;Ammonium bromide 99.5+ % for analysis

Colorless or white crystalline powder. No smell, no smell. There is a slight hygroscopicity in the air. The density of 2. 43 g/cm3. 452 ℃ sublimation. Soluble in water, alcohol, water solution is weak acid, slightly soluble in ether. Decompose when heated. Slightly decomposed in the air, a small amount of bromine was precipitated and the color turned yellow. The bromine ions in ammonium bromide can be replaced by fluorochlorine. Bromine can be separated by oxidation of strong oxidizing agents such as chlorate, permanganate, concentrated nitric acid and concentrated sulfuric acid. The yellow silver bromide precipitate can be formed by reaction with silver nitrate.

Use
Bromide ion can enhance the inhibition process of cerebral cortex, produce sedation, and restore the balance of cortex excitement and inhibition. Oral absorption is easy, its body is distributed with the same chlorine ion, through the kidney eduction, sodium chloride can increase its excretion speed. Medically used as a sedative for the treatment of neurasthenia and epilepsy. The photosensitive industry is used as a photosensitive emulsion. The timber industry is used as a fireproofing agent. Used in analytical chemistry to analyze copper by drip. In addition, also used for SLATE printing.
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