Bariumchlorid Dihydrat 99+% ACS

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Bariumchlorid Dihydrat 99+% ACS
Bariumchlorid Dihydrat
Formel: BaCl₂·2H₂O
Molecular Weight: 244,27 g/mol
Siedepunkt: 1560 °C (1013 hPa)
Schmelzpunkt: 962 °C
Lagertemperatur: Raumtemperatur
MDL: MFCD00149154
CAS-Nummer: 10326-27-9
EINECS: 233-788-1
UN: 1564
ADR: 6.1,III
Merck Index: 13,00974

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Spezifikation Testergebnisse

Appearance White Crystalline powder or crystals
Titration Complexometric ≥99.0 %
Loss on drying 14.0 % to 16.0 % (150°C)
pH 5.2 to 8.2 (5 % at 25.0°C)
Calcium (Ca) ≤0.05 %
Iron (Fe) ≤2 ppm
Potassium (K) ≤0.0025 %
Sodium (Na) ≤0.005 %
Strontium (Sr) ≤0.1 %
Heavy metals (ICP-OES) ≤5 ppm
Insoluble matter ≤0.005 %
Oxidizing substance (as NO3) ≤0.005 %

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