Customization: | Available |
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CAS No.: | 7775-27-1 |
Formula: | Na2s2o8 |
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Sodium persulfate is a white,crystalline,odourless salt.It is used as initiator for the Polymerization of monomers and as a strong oxidizing agent in many applications.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.
Item(%) | Standard | |
APPEARANCE | White crystalline powder | |
ASSAY [Na2S2O8] | ≥99.0% | |
Fe | ≤0.001% | |
Mn | ≤0.0001% | |
Moisture | ≤0.10% | |
Heavy metals (calculated in Pb) | ≤0.001% | |
Active Oxygen | ≥6.65% | |
PH (50g/L Solutions) | 3.5~5.5 | |
Chloride (CL) | ≤0.005% | |
AMMONIUM SALT [NH4] | ≤0.20% |
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