Kupfer(II)oxid 99+%
Lieferant: Thermo Scientific
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Achtung
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Synonyme:
Kupferoxid
ACRO221281000EA
47.6
EUR
ACRO221281000
ACRO221285000
ACRO221280025
Kupfer(II)oxid 99+%
Kupfer(II)oxid
Formel:
CuO Molecular Weight: 79,55 g/mol Schmelzpunkt: 1326 °C Lagertemperatur: Raumtemperatur |
MDL:
MFCD00010979 CAS-Nummer: 1317-38-0 EINECS: 215-269-1 UN: 3077 ADR: 9,III Merck Index: 13,02674 |
Spezifikation Testergebnisse
Appearance | Black Powder |
Titration Complexometric | ≥99.0 % |
Chloride (Cl) | ≤50 ppm |
Carbon (C) | ≤500 ppm |
Iron (Fe) | ≤500 ppm |
Total sulfur (as SO4) | ≤0.02 % |
Free alkali | Passes test |
Insoluble matter | ≤0.02 % (in dilute HCl) |
Nitrogen compounds (as N) | ≤0.002 % |
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