Ads by Google
Potassium Persulphate is a white, crystalline, odourless salt. It is used a 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.
Inspection | Standard | Result |
Appearance | White crystallized powder | Powder |
Active oxygen | 99% min | 99.3% |
Chloride and chlorate | 5.58% min | 5.88% |
Ammonia | 0.02% max | 0.01% |
Manganese | 0.002% max | 0.0008% |
Iron | 0.001% max | 0.0008% |
Heavy metals | 0.0003 % max | 0.0002% |
Moisture | 0.15% max | 0.10% |
Insoluble in water | 0.15% max | 0.10% |
Potassium Persulphate