Propylene Glycol is a viscous, colorless liquid. It is almost odorless and has a faintly sweet taste. It is miscible with a broad range of solvents, including water, acetone, and chloroform. In general, glycols are non-irritating and have very low volatility.
High Purity Propylene Glycol
$18.43 – $58.98
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Chemical Formula: C3H8O2
Molecular Weight: 76.095 g·mol−1
CAS Registry Number: 57-55-6 (racemic)
Purity: 99.9%
Appearance: Colorless Liquid
Odor: odorless
Density: 1.036 g/cm3 (25 °C)
Boiling Point: 188.2 °C (370.8 °F)
Water Solubility: Miscible
Synonyms:
- α-Propylene glycol
- Methyl ethyl glycol
- Methylethylene glycol















