Sulfolane

1000 Kilogram (MOQ)
Chemical Name Tetrahydrothiophene 1,1-Dioxide (Aqueous Solution)
Molecular Formula C₄H₈O₂S
CAS Number 126-33-0
Appearance Clear, Colorless to Pale Yellow Liquid
Sulfolane Content As per customer specification
Odour Mild Characteristic Odour
pH Neutral to Slightly Acidic
Density (25°C) Approx. 1.20 – 1.27 g/cm³
Boiling Point High Boiling Solvent
Solubility Completely Miscible with Water and Many Organic Solvents
Shelf Life 24 Months (Under Proper Storage Conditions)

Product Information

Product Description

Sulfolane AQ is an aqueous solution of Sulfolane, a highly polar organosulfur solvent widely used in gas processing, petrochemical refining, and extraction processes. It is a clear, colorless to pale yellow liquid known for its excellent solvency, thermal stability, and selective extraction properties. Sulfolane AQ is extensively utilized in aromatic hydrocarbon extraction, natural gas sweetening, and various chemical processing applications due to its superior performance and operational efficiency.

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