AMMONIUM BROMIDE AR/ACS

Hydrobromic Acid Monoammoniate

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Article No.
01100
Grade
AR/ACS
Purity
99.5%
CAS No.
12124-97-9
Molecular Formula
NH4Br
Molecular Weight
97.94
H.S. Code
2827.5990
Shelf Life
60 Months
MSDS
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Certificate of Analysis (COAs)
 

 

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

Packings

  • 1PW1200400

    500 g (00500)

  • 1PDL00030K

    25 Kg (0025K)

  • 1PDLP0065K

    50 Kg (0050K)

 

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 and Hazard Symbols

Exclamation Mark
Symbol: GHS07
 Signal Word: Warning
 Hazardous Statement: H319
 Precaution Statement: P305 + P351 + P338
Revision Date : 16-Feb-2021
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