Mangan(IV)oxid 80-85%, Pulver
Lieferant: Thermo Scientific
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Achtung
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Synonyme:
Mangandioxid, Pyrolusit, Braunstein
213490010
213490250
213490025
ACRO213490010EA
94.8
EUR
ACRO213490010
ACRO213490250
ACRO213490025
Mangan(IV)oxid 80-85%, Pulver
Mangan(IV)oxid
Formel:
MnO₂ Molecular Weight: 86,94 g/mol Schmelzpunkt: 535 °C (Zersetzung) Dichte: 5,03 g/cm³ (20 °C) Lagertemperatur: Raumtemperatur |
MDL:
MFCD00003463 CAS-Nummer: 1313-13-9 EINECS: 215-202-6 Merck Index: 14,05730 |
Spezifikation Testergebnisse
Appearance | Dark grey Powder |
Loss on drying | ≤0.5 % (105°C) |
Titration with Na2S2O3 | ≥80 % |
Silicate (as SiO2) | ≤7 % |
Iron (Fe) | ≤1 % |
Insoluble matter | ≤10 % (in HCl) |
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