Potassium peroxodisulphate 99+% ACS
:7727-21-1
:
:K₂S₂O₈
:MFCD00011386
:270.32 g/mol
:13,07741
:100 °C
:2,477 g/cm³ (20 °C)
:231-781-8
:1492
:5.1,III
:GHS03
:GHS08
:GHS07
:Ambient
- Appearance:White Crystallline powder or crystals
- Titration with KMnO4:≥99.0 %
- Chlorine compounds (as Cl):≤0.001 %
- Iron (Fe):≤5 ppm
- Manganese (Mn):≤2 ppm
- Heavy metals (as Pb):≤0.001 %
- Insoluble matter:≤0.005 %