Kaliumchlorid 99+% for analysis
Plastic bottle, 5 kg
Leverandør: Thermo Fisher Scientific
Kaliumchlorid 99+% for analysis
Katalog # ACRO196770050
Leverandør: Thermo Fisher Scientific
CAS nummer: 7447-40-7
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Product Details & Documents
Synonymer: Potassiumchloride
- CAS nummer:7447-40-7
- Formel:KCl
- MDL nummer:MFCD00011360
- Molecular Weight:74.55 g/mol
- Merck Index:14,07621
- Kogende Pt:1420 °C (760 mmHg)
- Smeltende Pt:770 °C
- Tæthed:1,98 g/cm³ (20 °C)
- Opbevaringstemperatur:Stue temperatur
- EINECS:231-211-8
Documents
Specifikationer
Specifikationstestresultater
- Appearance:White Crystalline powder or crystals
- Titration Argentometric:99.0 to 100.5 % (on dried substance)
- Loss on drying:≤0.5 % (1 g, 105°C, 3 h)
- Acidity/alkalinity:complies
- Bromide (Br):≤1000 ppm
- Iodide (I):≤50 ppm
- Sulfate (SO4):≤100 ppm
- Aluminium (Al):≤1 ppm
- Arsenic (As):≤0.5 ppm
- Cadmium (Cd):≤1 ppm
- Calcium (Ca):≤50 ppm
- Iron (Fe):≤10 ppm
- Lead (Pb):≤2 ppm
- Magnesium (Mg):≤50 ppm
- Sodium (Na):≤700 ppm
- Heavy metals (as Pb):≤5 ppm
Specifikationer
- Pakning:Plastic bottle
- Pakn:5 kg
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