Potassium bromide 98%, extra pure
Supplier: Thermo Fisher Scientific
About this item
- CAS Number:7758-02-3
- Formula:KBr
- MDL Number:MFCD00011358
- Molecular Weight:119 g/mol
- Merck Index:13,07701
- Boiling Pt:1435 °C (760 mmHg)
- Melting Pt:734 °C
- Density:2,75 g/cm³ (20 °C)
- Storage Temperature:Ambient
- EINECS:231-830-3
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Product Details & Documents
- CAS Number:7758-02-3
- Formula:KBr
- MDL Number:MFCD00011358
- Molecular Weight:119 g/mol
- Merck Index:13,07701
- Boiling Pt:1435 °C (760 mmHg)
- Melting Pt:734 °C
- Density:2,75 g/cm³ (20 °C)
- Storage Temperature:Ambient
- EINECS:231-830-3
Documents
Specifications for Product Family
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)