Kaliumbromat 99.5% zur Analyse
Lieferant: Thermo Scientific
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Gefahr
|
ACRO268390010EA
173
EUR
ACRO268390010
ACRO268392500
Kaliumbromat 99.5% zur Analyse
Potassium bromate
Formel:
KBrO₃ Molecular Weight: 167 g/mol Schmelzpunkt: 350 °C Dichte: 3,27 g/cm³ Lagertemperatur: Raumtemperatur |
MDL:
MFCD00011359 CAS-Nummer: 7758-01-2 EINECS: 231-829-8 UN: 1484 ADR: 5.1,II Merck Index: 12,07779 |
Spezifikation Testergebnisse
Appearance | White Crystalline powder |
Titration Iodometric | ≥99.5 % |
Loss on drying | ≤0.1 % (105°C) |
pH | 5 to 9 (5 % at 20°C) |
Bromide (Br) | ≤500 ppm |
Sulfate (SO4) | ≤50 ppm |
Iron (Fe) | ≤5 ppm |
Sodium (Na) | ≤100 ppm |
Heavy metals (as Pb) | ≤5 ppm |
Total nitrogen compounds | ≤0.001 % (as N) |
Insoluble matter | ≤0.005 % (in water) |
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