Kupfer(II)oxid, Pulver ACS

Lieferant: Thermo Fisher Scientific
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Synonyme: Kupferoxid

405860250 405862500 405860010
ACRO405860250EA 31.2 EUR
ACRO405860250 ACRO405862500 ACRO405860010
Kupfer(II)oxid, Pulver ACS
Kupfer(II)oxid
Formel: CuO
Molecular Weight: 79.55 g/mol
Siedepunkt: 2000
Schmelzpunkt: 1326
Lagertemperatur: Raumtemperatur
MDL: MFCD00010979
CAS-Nummer: 1317-38-0
EINECS: 215-269-1
UN: 3077
ADR: 9 III
Merck Index: 13,02674

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Spezifikation Testergebnisse

Appearance Black to brown-black Powder
Titration Complexometric ≥99.0 %
Chloride (Cl) ≤50 ppm
Sulfate (SO4) ≤200 ppm
Calcium (Ca) ≤100 ppm
Iron (Fe) ≤500 ppm
Potassium (K) ≤200 ppm
Sodium (Na) ≤500 ppm
Carbon compounds (as C) ≤0.01 %
Insoluble matter ≤0.02 % (in dilute HCl)
Nitrogen compounds (as N) ≤0.002 %


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