Propylene Glycol

  • PG
  • CAS 57-55-6
  • Molar weight 76,09 g/mol
  • Chemical formula C3H8O2

It is a viscous, colorless liquid which is nearly odorless but possesses a faintly sweet taste. It has applications in Paint, Food, Personal Care, Pharma and Agriculture. Mainly used as a carrier.

Propylene Glycol
  • PG
  • CAS 57-55-6
  • Chemical formula C3H8O2
  • Molar weight 76,09 g/mol

Product details of Propylene Glycol

PGPropylene glycol

  • Non-Toxic Anti-Freeze
  • Pharma
  • food

  • clear, colorless, viscous organic solvent and diluent

Chemical formula


CAS number


Molar weight

76,09 g/mol

Specific Gravity


Melting Point

-59 °C

Boiling Point

188,2 °C

Flash Point



  • Agriculture
  • Coatings
  • Food
  • Lubricants
  • Personal care
  • pharmaceutical

Just-in-time delivery

Full global handling

Only top market suppliers

Can’t find the product you’re looking for?

Let us help tailor the perfect solution for your needs. Get in touch with our industry experts to discuss what Brenntag can do for your business.

We process your personal data to monitor our performance when responding to your requests. We will only share your personal information with third parties if there is a genuine need for it and we have your permission, or where the law allows this.