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Potassium peroxydisulfate, 97%
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Alfa Aesar By Thermo Fisher Scientific logo

Potassium peroxydisulfate, 97%

CAS: 7727-21-1

Ref. 02-A15310

500g
56.00 €
2500g
188.00 €
Estimated delivery in United States, on Thursday 9 May 2024

Product Information

Name:
Potassium peroxydisulfate, 97%
Synonyms:
  • potassium persulfate
  • Anthion
  • Dikaliumperoxodisulfat
  • Dipotassium Peroxodisulphate
  • Dipotassium peroxodisulfate
  • Dipotassium peroxydisulfate
  • Dipotassium persulfate
  • F 210 Hygisept
  • Inorganic Peroxy Compounds
  • K<sub>2</sub>S<sub>2</sub>O<sub>8</sub>
  • See more synonyms
  • Kaliumpersulfat (K2S2O8)
  • Peroxodisulfate de dipotassium
  • Peroxodisulfato De Dipotasio
  • Peroxydisulfuric Acid, Dipotassium Salt
  • Peroxydisulfuric acid ([(HO)S(O)2]2O2), potassium salt (1:2)
  • Peroxydisulfuric acid ([(HO)S(O)<sub>2</sub>]<sub>2</sub>O<sub>2</sub>), dipotassium salt
  • Peroxydisulfuric acid ([(HO)S(O)<sub>2</sub>]<sub>2</sub>O<sub>2</sub>), potassium salt (1:2)
  • Potassium dipersulfate
  • Potassium peroxydisulfate
  • Potassium peroxydisulfate (K2(S2O8))
  • Potassium peroxydisulfate (K2S2O8)
  • Potassium peroxydisulfate (K<sub>2</sub>(S<sub>2</sub>O<sub>8</sub>))
  • Potassium peroxydisulphate
  • Potassium persulfate
  • Potassium persulfate (K2S2O8)
  • Virkon S
Description:

Potassium peroxydisulfate is used as an oxidizing agent in organic synthesis. It is involved in the Elbs persulfate oxidation of phenols and the Boyland-Sims oxidation of anilines. In solution, it gives radicals and is used to initiate polymerization reactions to prepare styrene-butadiene rubber and polytetrafluoroethylene. It is used as a bleaching agent in various hair bleaches, as an ion exchange agent, a plating agent and a surface treating agent. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Brand:
Alfa Aesar By Thermo Fisher Scientific
Long term storage:
Notes:

Chemical properties

Molecular weight:
270.31
Formula:
K2O8S2
Purity:
97%
Color/Form:
White, Crystals or powder or crystalline powder or flakes
InChI key:
USHAGKDGDHPEEY-UHFFFAOYSA-L
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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