Appearance: White crystalline powder
Assay: ≥99.50%; ≥99.00%
Packing: PP bag with PE inner bag / fibre drum,25kgs per bag/drum
Capacity: 7000 Ton/Year
Sample: Available
Ammonium Bromide Quick Details
Chemical Name: Ammonium Bromide
CAS: 12124-97-9
Molecular Formula: NH4Br
Molecular Weight: 97.94
Molecular Structure: 
Appearance: White crystalline powder
Ammonium Bromide Typical Properties
| Item | First Photo Grade | Medical Grade |
| Main content
(Dry Basis) |
≥99.50% | ≥99.00% |
| Loss on drying | ≤0.50% | ≤0.50% |
| Water Insoluble | ≤0.005% | – |
| Chloride | ≤0.20% | ≤0.50% |
| Iodide | ≤0.001% | ≤0.01% |
| Sulphate | ≤0.005% | – |
| PH Value,5% Solution(25℃) | 4.50—6.00 | 4.50—6.00 |
| Pb | ≤0.2ppm | ≤0.5ppm |
| Fe | ≤0.5ppm | – |
| Cu | ≤0.5ppm | – |
| Bi | ≤0.2ppm | – |
| As | – | ≤0.4ppm |
Ammonium Bromide Usage
Used for producing photographic film emulsion,development agent; medicine; used as wood corrosion; water treatment; fire retardant;etc…
Ammonium Bromide Packaging and Shipping
PP bag with PE inner bag/fibre drum, 25kgs per bag/drum.
Ammonium Bromide Storage
To be stored in cool dry place, no open air storage.
