Calciumnitrat Tetrahydrat 99% zur Analyse

Lieferant: Thermo Scientific
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Synonyme: Kalksalpeter

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Calciumnitrat Tetrahydrat 99% zur Analyse
Calciumnitrat Tetrahydrat
Formel: Ca(NO₃)₂·4H₂O
Molecular Weight: 236,15 g/mol
Schmelzpunkt: 45 °C
Dichte: 1,86 g/cm³ (20 °C)
Lagertemperatur: Raumtemperatur
MDL: MFCD00149604
CAS-Nummer: 13477-34-4
EINECS: 233-332-1
ADR: 5.1,III
Merck Index: 13,01687

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Spezifikation Testergebnisse

Appearance White Crystals
Titration Complexometric ≥98.5 %
pH 4.5 to 7.0 (5 % at 20°C)
Chloride (Cl) ≤50 ppm
Sulfate (SO4) ≤50 ppm
Barium (Ba) ≤50 ppm
Iron (Fe) ≤5 ppm
Strontium (Sr) ≤100 ppm
Heavy metals (as Pb) ≤5 ppm

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