Sodium bromide 99.5% for analysis
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:7647-15-6
:
Formula:NaBr
MDL Number:MFCD00003475
:102.89 g/mol
Merck Index:13,08666
Boiling Pt:1390 °C (760 mmHg)
Melting Pt:755 °C
Density:3,2 g/cm³ (20 °C)
Storage Temperature:Ambient
EINECS:231-599-9
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Appearance:White Crystalline powder
- Titration Argentometric:≥99.5 %
- pH:5 to 8.8 (5 % at 20°C)
- Chloride (Cl):≤2000 ppm
- Iodide (I):≤50 ppm
- Bromate (BrO3):≤10 ppm
- Sulfate (SO4):≤50 ppm
- Arsenic (As):≤2 ppm
- Barium (Ba):≤50 ppm
- Calcium (Ca):≤50 ppm
- Copper (Cu):≤10 ppm
- Iron (Fe):≤10 ppm
- Lead (Pb):≤10 ppm
- Magnesium (Mg):≤50 ppm
- Nickel (Ni):≤10 ppm
- Potassium (K):≤2000 ppm
- Insoluble matter:≤0.005 % (in water)
- Nitrogen compounds (as N):≤0.005 %
Specification Test Results
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