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Albemarle Ammonium Bromide Pelletized
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Ammonium bromide
12124-97-9
Ammonium bromide (NH 4 Br) is a white, crystalline, hygroscopic material that is pelletized for low-moisture pickup and low dusting.
* Applications:
Ammonium bromide is used in the manufacture of photographic chemicals and emulsions and in flame retardant applications.
Appearance: pelletized white, crystalline material
Appearance, 20% solution: clear
Assay, wt %: ≥99.5
Bromate, mg/Kg: ≤10
Chloride, wt %: ≤0.15
Heavy metals, mg/Kg: ≤2
Iodide, mg/Kg: ≤10
Iron, mg/Kg: ≤2
Mercury, micro g/Kg: ≤100
pH, 5% solution: 4.5 - 5.5
Reducing substances: passes KMnO 4 test
Sulfate, mg/Kg: ≤20
Sulfide, mg/Kg: ≤2
Sulfated ash, mg/Kg: ≤100
Transmittance at 410 nm, 20% solution, %: ≥96
Boiling point, 760 mm Hg: sublimes at 452'C
Molecular weight: 97.95
Solubility in water, 20'C, g/L (lb/gal): 556 (4.64)
Bulk density, g/mL: 102
Industrial field others
Albemarle Corp
Phone 225-388-7402
Fax 225-388-7848
Homepage www.albemarle.com
E-mail -
Address 451 Florida Street Baton Rouge, LA 70801-1785
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