• British Pharmacopoeia Volume V
  • Appendices
  • Appendix I A. General Reagents

Propane-1,2-diol

Propane-1,2-diol Propylene glycol; C3H8O2 = 76.10 (57-55-6)

General reagent grade of commerce.

A colourless, viscous, hygroscopic liquid; boiling point, about 187°; weight per mL, about 1.04 g.