Potassium Persulfate

Molecular formula: K2S2O8 Molecular weight: 270.31
Characteristics:
Potassium persulfate is a white, crystalline, odourless salt. It is used as initiator for the polymerisation of monomers and as a strong oxidizing agent in many application. It has the particular advantage of being almost non-hygroscopic, of having a particularly good storage stability as a result of its extremely high purity and of being easy and safe to handle.
Assay 99%MIN
Active oxygen 5.85% MIN
Chloride and chlorate 0.02% MAX
Manganese 0.0003% MAX
Iron 0.001% MAX
Heavy metals 0.002%MAX
Moisture 0.15% MAX