AMMONIUM BROMIDE
AMMONIUM BROMIDE AR/ACS
Short Name: AMMONIUM BROMIDE
Synonym: Hydrobromic Acid Monoammoniate
Basic Details
Article No.
LG0332
Grade
AR/ACS
Purity
99.5%
CAS No.
12124-97-9
HS Code
2827.5990
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Solid
Colour
White crystalline
Odour
Odorless
pH value
5 - 6.5
Melting point/ Freezing point [°C]
452 °C
Vapour pressure mm/Hg
1 mm Hg at 198 °C
Density [g/cm3]
2.43
Solubility in water [% weight]
97g/100g water @ 250C
Chemical Specifications
Appearance
White crystalline powder
Assay (argentometric)
Min 99.5%
Insoluble matter (13.33% in water)
Max 0.005%
pH (5% solution in water; 25°C)
4.5-6.0
Residue on ignition
Max 0.01%
Bromate (BrO3)
Max 0.002%
Chloride (Cl)
Max 0.2%
Iodide (I)
Max 0.005% (Passes ACS test)
Sulphate (SO4)
Max 0.005%
Barium (Ba)
Max 0.002%
Iron (Fe)
Max 0.0005%
Heavy metal (as Pb)
Max 0.0005%
Safety Information & Hazard Symbols
Symbol
GHS07
Signal Word
Warning
Hazardous Statement
H319
Precaution Statement
P305 + P351 + P338