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Esters / Solvents
Pyridene-3-Sulfonic Acid

Nandadeep is a manufacturer and exporter of Pyridene-3-Sulfonic Acid (P3SA). We manufacture P3SA of the specifications as required by the user.

Grades Offered :

  1. P3SA-98
    We manufacture and supply Pyridene-3-Sulfonic Acid of 98% purity with as per the specifications and requirements of the user.
  2. In Addition to above, there are many customer specific grades available

Applications :

  1. Used for manufacture of Vonoprazan and Pyridostigmine
  2. Used as a special addition agent in precious metal electroplating
  3. Intermediate for synthesis of pharmaceutical drugs
Product Name Pyridine-3-Sulfonic Acid
Synonyms 3PSA
3-Pyridinesulfonic acid
3-Pyridylsulfonic acid
Molecular Formula C5H5NO3S
Molecular Weight 159.16 g/mol
CAS No 636-73-7
Purity (%) 98
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