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Sigma Aldrich Potassium Sulfite

Catalog No. 6585103KG Shop All MilliporeSigma Sigma Organic Chemistry Products
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65-851-025G 25 g
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Description

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

Potassium sulfite (K2SO3) can be used as a catalyst in the oxidation of sulfur dioxide. It is also used as an anionic catalyst for the cyclotrimerization of aryl isocyanates to prepare heterocyclic symmetrical isocyanurates.

Specifications

CAS 10117-38-1
Molecular Formula K2O3S
Linear Formula K2SO3
MDL Number MFCD00011387
Quantity 3 kg
Molecular Weight (g/mol) 158.26 g/mol
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