Copper(II) oxide, powder ACS
Leverantör: Thermo Fisher Scientific
Certifikat
Om denna produkt
CAS-nummer:1317-38-0
:
Formel:CuO
MDL-nummer:MFCD00010979
:79.55 g/mol
Merck Index:13,02674
Kokande Pt:2000 °C (1013 hPa)
Smält Pt:1326 °C
Densitet:4,9 g/cm³ (20 °C)
Förvaringstemperatur:Ambient
EINECS:215-269-1
FN:3077
ADR:9,III
:GHS09
Specifikationstestresultat
- 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 %