Kaliumchlorid 99+% analysis_for

Leverandør: Thermo Fisher Scientific
Ratings: Ingen bedømmelse

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Synonymer: Potassiumchloride

196770010 196770050 196770250
ACRO196770010EA 574 DKK
ACRO196770010 ACRO196770050 ACRO196770250
Kaliumchlorid 99+% analysis_for
Potassium chloride
Formel: KCl
Molekylvægt: 74.55 g/mol
Kogepunkt: 1420 °C (760 mmHg)
Smeltepunkt: 770 °C
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00011360
CAS-nummer: 7447-40-7
EINECS: 231-211-8
Merck Index: 14,07621

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Specifikationer Testresultater

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


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