Ammonium bromide 99+% for analysis
Supplier: Thermo Fisher Scientific
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Warning
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199980010
199980250
199982500
ACRO199980010EA
157
GBP
ACRO199980010
ACRO199980250
ACRO199982500
Ammonium bromide 99+% for analysis
Ammonium bromide
Formula:
H₄BrN MW: 97.94 g/mol Boiling Pt: 235 °C (760 mmHg) Melting Pt: 452 °C (subl.) Storage Temperature: Ambient |
MDL Number:
MFCD00011419 CAS Number: 12124-97-9 EINECS: 235-183-8 Merck Index: 13,00505 |
Specification Test Results
Appearance | White Crystalline powder |
Titration Argentometric | ≥99.0 % (on dry substance) |
Loss on drying | ≤0.2 % (105°C) |
Sulfated ash | ≤0.05 % |
pH | 4.5 to 6.0 (5 % solution) |
Chloride (Cl) | ≤0.2 % |
Bromate (BrO3) | ≤0.001 % |
Sulfate (SO4) | ≤0.005 % |
Barium (Ba) | ≤20 ppm |
Copper (Cu) | ≤2 ppm |
Iron (Fe) | ≤1 ppm |
Lead (Pb) | ≤2 ppm |
Nickel (Ni) | ≤2 ppm |
Heavy metals (as Pb) | ≤10 ppm |
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