Article No | P-07266 | ||
CAS No | 7727-21-1 | ||
HSN Code | 28332990 | ||
Purity | 98% |
Grade | AR | ||
Molecular Formula | K2S2O8 | ||
Molecular Weight | 270.32 | ||
Shelf Life | 5 years |
500 gm
Description | White crystalline powder | ||
Assay | Min. 98.% | ||
Chlorides and Chlorades (Cl) | Max. 0.005% | ||
Iron (Fe) | Max. 0.002% | ||
Melting Point/ Freezing Point [°C] | 1067 °C | ||
Density [g/cm3] | 2.48 | ||
Solubility in water [% weight] | 27 g/l 20 °C-Completely Soluble | ||
Moisture | <0.15 | ||
Active oxygen | >5.85 | ||
Manganese (Mn) | <0.0005% | ||
Heavy metals (as Pb) | Max. 0.005% | ||
Boiling point (° C) | 1689° C |