About Propylene Glycols

Propylene glycol (PG) is a clear, colorless liquid with the consistency of syrup. It is practically odorless and tasteless. It is hygroscopic (attracts water), has low toxicity and outstanding stability, as well as high flash and boiling points, low vapor pressure and broad solvency. These properties make PG ideal for a wide array of applications, such as:

  • Antifreezes, Coolants and Aircraft Deicing Fluids
  • Heat Transfer Fluids
  • Solvents
  • Food
  • Flavors and Fragrances
  • Cosmetics and Personal Care Products
  • Pharmaceuticals
  • Chemical Intermediates
  • Hydraulic Fluids
  • Plasticizers
  • Thermoset Plastic Formulations

The Dow Chemical Company has been a leading global producer of propylene glycols for customers worldwide since 1948. Dow manufactures propylene glycol in industrial and pharmaceutical grades. Our global offering of PG and PG derivatives includes:

To learn more, please go to Applications, or Contact Us for more specific product and application support.

See Library for Dow Propylene Glycols safety data sheets, technical data sheets and other technical documents, or use our Literature Locator.