Propylene Glycol (99%) Lab Grade

Dipropylene glycol (DPG) is a synthetic, colorless, nearly odorless liquid composed of a mixture of three isomeric compounds. It has the chemical formula C₆H₁₄O₃, a molar mass of 134.17 g/mol, and is highly miscible with water and ethanol. With a high boiling point (230.5 °C) and low toxicity, DPG is widely used across multiple industries.