Potassium bromide 98%, Extra Pure
Supplier: Thermo Scientific Chemicals
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Warning
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AC19648-0010
AC19648-0050
TS19648-0010EA
124
USD
TS19648-0010
TS19648-0050
Potassium bromide 98%, Extra Pure
Potassium bromide
Formula:
KBr Boiling Pt: 1435 °C (760 mmHg) Melting Pt: 734 °C Storage Temperature: Ambient |
MDL Number:
MFCD00011358 CAS Number: 7758-02-3 EINECS: 231-830-3 Merck Index: 13,07701 |
Specification Test Results
Appearance | White Crystalline powder and/or chunks |
Titration Argentometric | ≥97.5 % (on dry substance) |
Loss on drying | ≤1 % |
Chloride (Cl) | ≤4500 ppm |
Iodide (I) | ≤200 ppm |
Sulfate (SO4) | ≤50 ppm |
Iron (Fe) | ≤10 ppm |
Heavy metals (as Pb) | ≤10 ppm |
Oxidizing substance | ≤0.001 % (as KBrO3) |
Alkaline earth metals | ≤0.05 % (as Ba) |
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