Kaliumnitrat 99+% zur Analyse
Lieferant: Thermo Scientific
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Achtung
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Synonyme:
Kalisalpeter
ACRO205910010EA
55.2
EUR
ACRO205910010
ACRO205915000
ACRO205910025
ACRO205910100
Kaliumnitrat 99+% zur Analyse
Kaliumnitrat
Formel:
KNO₃ Molecular Weight: 101,1 g/mol Siedepunkt: 400 °C (760 mmHg) Schmelzpunkt: 334 °C Lagertemperatur: Raumtemperatur |
MDL:
MFCD00011409 CAS-Nummer: 7757-79-1 EINECS: 231-818-8 UN: 1486 ADR: 5.1,III REACH: 01-2119488224-35 Merck Index: 13,07733 |
Spezifikation Testergebnisse
Appearance | White Crystals |
pH | 5.5 to 8 (5 % at 20°C) |
Titration after Ion exchange | ≥99.0 % |
Chloride (Cl) | ≤20 ppm |
Iodate (IO3) | ≤5 ppm |
Nitrite (NO2) | ≤10 ppm |
Sulfate (SO4) | ≤50 ppm |
Iron (Fe) | ≤10 ppm |
Sodium (Na) | ≤200 ppm |
Heavy metals (as Pb) | ≤10 ppm |
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