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Esters / Solvents
Sodium Toluene Sulfonate

Nandadeep is a manufacturer and exporter of Sodium Toluene Sulfonate (STS). We manufacture STS as per the required specifications of the user. We provide STS in solid form as well as a solution.

Grades Offered :

  1. STS-40
    Sodium toluene sulfate in solution form with the purity of 40% is manufactured by us with the specifications as required by the user.
  2. STS-60
    We also manufacture Sodium Toluene Sulfonate solution of a higher concentration of 60% as needed by the user.
  3. STS-99
    A high purity of 99% of Sodium Toluene Sulfonate is also available in solid form with sulfate and sulfone content below 1%.
  4. In Addition to above, there are many customer specific grades available

Applications :

  1. Viscosity reducers for concentrated liquid soaps
  2. Solubilizer and cloud point depressor applications
  3. Hand dish washing, shampoos
  4. Wax cleaners, H2S scavengers
  5. Metal processing applications
  6. Commercial/home laundry washing
  7. Air mist drilling
  8. Gas well unloading
  9. Oil field applications:
    • Cementing
    • Completion fluids
    • Corrosion inhibitors
    • Drilling fluids
    • Stimulation fluids
  10. Solubilizer, coupling agent, anti-caking agent in powdered detergent
  11. Effective in promoting the compatibility of various ingredients present in a multicomponent system
Product Name Sodium Toluene Sulfonate
Synonyms Sodium tosylate
Tosylate, sodium
Sodium p-tosylate
Toluene sulfonate
Tosic Acid Sodium Salt
Sodium p-tolylsulfonate
Sodium 4-methylbenzenesulfonate
Molecular Formula C7H7NaO3S
Molecular Weight 194.18 g/mol
CAS No 657-84-1
Purity (%) 99 / 60 / 40
Sulfone Content Less than 1%
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