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Catalog Number:
35750
CAS Number:
7727-21-1
Persulfate de potassium
Purity:
≥ 99 % (K : 27,9 - 29,9 %)
Synonym(s):
Peroxodisulfate de potassium
Hazmat
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Product Information

Potassium persulfate is a powerful oxidizing agent widely utilized in various industrial and research applications. Known for its strong oxidative properties, it serves as an effective initiator in polymerization reactions, making it invaluable in the production of plastics, resins, and other synthetic materials. Additionally, potassium persulfate is employed in the formulation of hair bleaching products and as a cleaning agent in the textile industry due to its ability to break down organic compounds. Its stability and ease of handling further enhance its appeal, allowing for safe storage and transportation.

In laboratory settings, potassium persulfate is often used in analytical chemistry for the determination of trace metals and as a reagent in various chemical syntheses. Its versatility extends to environmental applications, where it is utilized in soil remediation processes to oxidize contaminants. With its unique properties and broad range of applications, potassium persulfate stands out as a crucial compound for researchers and industry professionals seeking reliable and effective solutions.

Synonyms
Peroxodisulfate de potassium
CAS Number
7727-21-1
Purity
≥ 99 % (K : 27,9 - 29,9 %)
Molecular Formula
K 2 S 2 O 8
Molecular Weight
270.32
PubChem ID
24412
Melting Point
100 ?C
Density
2.48
Appearance
Solide blanc
Conditions
Magasin chez RT
General Information
Synonyms
Peroxodisulfate de potassium
CAS Number
7727-21-1
Purity
≥ 99 % (K : 27,9 - 29,9 %)
Molecular Formula
K 2 S 2 O 8
Molecular Weight
270.32
PubChem ID
24412
Melting Point
100 ?C
Density
2.48
Appearance
Solide blanc
Conditions
Magasin chez RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Oui
Antibiotic
Non
DEA-regulated
Non
Warnings
-
Applications

Potassium persulfate is widely utilized in research focused on various applications:

  • Polymerization Initiator: It serves as a powerful initiator for free radical polymerization, commonly used in the production of plastics and resins. This is crucial in industries like packaging and automotive, where durable materials are essential.
  • Analytical Chemistry: In laboratories, it is employed as a reagent for the determination of various substances, including metals and organic compounds. This application is vital for quality control in pharmaceuticals and environmental testing.
  • Oxidizing Agent: Potassium persulfate acts as an effective oxidizing agent in chemical reactions, aiding in the synthesis of various organic compounds. Its use in the textile industry for bleaching and dyeing processes highlights its versatility.
  • Water Treatment: It is used in water treatment processes to remove contaminants and improve water quality. This application is particularly important for municipal water systems and industrial wastewater management.
  • Electroplating: In the electroplating industry, it is utilized to enhance the deposition of metals on surfaces, ensuring a uniform and high-quality finish. This is beneficial for manufacturers aiming for precision in their products.

Citations