Parchem – your source for p-toluenesulfonic acid!

Parchem – fine & specialty chemicals is the premier specialty chemical supplier of the American Northeast for wide-use specialty chemicals like p-toluenesulfonic acid, which has applications in the plastics and coatings, textiles and dyes, industrial, pharmaceutical, and food packaging industries, among others.

P-toluenesulfonic acid has a CAS number of 104-15-4 and is also known as para toluene sulfonic acid, tosylic acid, and PTSA among other synonyms. It is a corrosive, strong organic acid with a pungent odor, available commercially in the form of white crystals.

P-toluenesulfonic acid is one of the most commonly used organic acid catalysts. It is an important intermediate in organic esterification, alkylation and condensation reactions, as a hydrotrope and surfactant. This chemical is used in building and construction materials, cleaning, furniture care, fabric and leather.

Parchem has been an ISO:9001 certified organization since 2001, which shows our pristine track record for providing high quality management in the specialty chemicals industry. From initial inquiry through safe and efficient delivery, our team has the experience and professionalism to secure p-toluenesulfonic acid in your preferred grade, pack size and pack form, and deliver your raw materials accurately, on time and on budget to any area of the world.

Contact Parchem today, and count on us to provide globally recognized professional chemical sourcing and distribution!

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