CAS #:

Sodium Peroxodisulfate

Industrial Application

In industry, sodium peroxodisulfate is widely used as a strong oxidizing agent, initiator for polymerization reactions (such as in the production of polymers and acrylates), etchant for printed circuit boards, and in cleaning and bleaching applications. It is also employed in water treatment processes for oxidation of organic contaminants and as a disinfectant.

Physical Properties

Sodium Peroxodisulfate is an inorganic oxidizing salt, appearing as a white crystalline solid or powder with strong oxidizing properties. It is highly soluble in water and stable under dry conditions but decomposes when exposed to heat, moisture, or contaminants.

Grade

  • Industrial

Other Names

  • Sodium Persulfate
  • Disodium Peroxodisulfate

Form

  • Solid

Supply Form

  • Powder, Technically pure

Peroxide Content

  • >99

Abbreviations

  • SPS

Packaging

  • 25 kg bags
  • 1,000 kg super sacs
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