ammonium 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 application. It has the particular advantage of being almost nonhygroscopic, of having a particularly good storage of stability as a result of its extremely high purity and of being easy and safe to handle. Specification: Assay 99.0% MIN Active oxygen 5.85% MIN Chloride and chlorate 0.02% MAX Heavy metals 0.002% MAX Iron 0.001% MAX Manganese 0.0003%MAX Moisture 0.15% MAX
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