Ammonium Bromide 99% Extrapure
Hydrobromic Acid Monoammoniate
Product Code. |
00188 |
Grade |
Extrapure |
Purity |
99% |
CAS No. |
12124-97-9 |
Molecular Formula |
NH4Br |
Molecular Weight |
97.94 |
H.S.Code |
2827.59900 |
Shelf Life |
60 Months |
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 |
Packaging
Specification
| Appearance | White to almost white crystalline powder |
| Assay (ex Br) | Min 99.0% |
| Chloride (Cl) | Max 0.5% |
| Sulphate (SO4) | Max 0.05% |
| Iron (Fe) | Max 0.001% |
| Lead (Pb) | Max 0.001% |
Safety Information and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H319
Precaution Statement: P305 + P351 + P338