15 Sulfur Dibromide Uses : Facts You Should Know!

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SBr2 is a binary gaseous compound composed of sulfur and bromine which decomposes into hydrogen sulfide and sulfur dioxide. Let us learn some uses of SBr2 in the article.

The industries which use SBr2 are listed below:

  • Chemical synthesis
  • Pesticides and herbicides
  • Printing
  • Halogen derivatives
  • Polymers and lubricants
  • Photography films
  • Antiseptics and disinfectants
  • Flame retardant
  • Catalysis
  • Flavouring
  • Fibers and plastics

We will discuss the uses of SBr2 in chemical, pesticides, printing, polymers, photography, catalysis and food industries through this article.

Chemical synthesis

  • SBr2 is formed as an intermediate during the synthesis of organic compounds and chemicals.
  • Sulfur monochloride, sulfur dichloride and sulfur bromide are produced using SBr2.
  • SBr2 is an important reagent in alkylation, substitution and elimination reactions.
  • Inorganic bromine compounds like hydrogen bromide, lithium bromide and silver bromide are synthesised with the help of SBr2.

Pesticides and herbicides

Certain pesticides and herbicides include SBr2 as an intermediate for the synthesis.

Printing

Inks for printing are prepared using SBr2.

Halogen derivatives

SBr2 helps in the formation of halogen compounds like iodine, bromide, fluoride and chloride compounds.

Polymers and Lubricants                  

Many lubricants and polymers consist of SBr2 intermediate during their synthesization.

Photography films

Photography films, like which are used in motion pictures are produced using SBr2 intermediates.

Antiseptics and disinfectants

Antiseptics, disinfectants and sanitizers are prepared using SBr2 intermediates.

Flame retardant

To apply as a flame retardant on household and construction materials to make them fireproof.

Catalysis

SBr2 is used in the production of many catalysts that shifts the rate of reaction.

Flavouring

Flavourings and fragrances are made using SBr2.

Fibers and plastics

High-strength polymers and fibers are made up of SBr2 that are further useful in many applications.

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Industrial uses of Sulfur dibromide

Conclusion

In the end, we can conclude that SBr2 is used in a wide range of applications. But SBr2 has only a specific use in certain industries and cannot be substituted by other compounds. Handling and storage of SBr2 should be done with care as it is slightly more reactive.