Propylene Glycol
Propylene Glycol Chemical Structure

Properties
CAS Number 57-55-6
Molecular Formula C3H8O2
Molar Mass 76.09 g/mol
Density 1.036 g/cm3
Melting Point -59 °C
Boiling Point 188.2 °C

PROPYLENE GLYCOL TESTING SERVICES

Propylene Glycol is an organic compound used in many applications, including: coolant agent, antifreeze / deicing soltuions, pharmaceuticals, agrochemicals, electronics, and specialty products.

Paragon is capable of testing Propylene Glycol for the following:
  • Assay by GC-FID
  • Appearance by ASTM E2680
  • Specific Gravity by ASTM D4052
  • Water by Karl Fischer by ASTM E203
  • Color by ASTM D1209
  • Iron (Fe) by ICP-OES

Additonal testing procedures may be available upon request.

FOR MORE INFORMATION, CONTACT:

John Parmentier, President
Email: johnp@paragonlaboratories.com
Phone: 734.469.5607