Ammonium persulfate is a white, crystalline, odorless 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.

Technical Information
Chemical Name: Ammonium Persulfate
Synonyms: Ammonium Peroxydisulfate
Molecular Formula:(NH4)2S2O8
Molecular Weight: 228.20
CAS Number: 7727-54-0