Potassium permanganate 99+% pour analyses
:7722-64-7
:
:KMnO₄
:MFCD00011364
:158.03 g/mol
:12,07824
:240 °C (dec.)
:2,7 g/cm³ (20 °C)
:Température ambiante
:231-760-3
:1490
:5.1,II
:GHS07
:GHS09
:GHS03
:GHS05
:GHS08
- Appearance:Dark green-black Glistening crystalline powder or crystals
- Titration Iodometric:≥99.0 %
- Chloride and Chlorate (as Cl):≤0.005 %
- Sulfate (SO4):≤50 ppm
- Iron (Fe):≤20 ppm
- Heavy metals (as Pb):≤30 ppm
- Nitrogen compounds (as N):≤0.01 %
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