Just Flavors only supplies USP Grade Propylene Glycol (PG). This is the same PG used in cosmetics, personal care, and pharmaceutical products. It is 99.8% pure, thin, odorless and colorless. In e-liquids, Propylene Glycol (PG) is used to dilute liquid nicotine and enhance flavors. Notably, PG creates a throat hit similar to smoking tobacco cigarettes. While VG is coveted for its vapor cloud, PG is a favorite among those looking for a vaping experience reminiscent of smoking. River Supply Co. offers some of the best PG on the market at a competitive price.

Name: Propylene Glycol USP

EINECS Number: 200-338-0

Color APHA: Max 10

Boiling Point: 187ºC

Freezing Point: <-59℃

Specific Gravity: 1.04

Formula: C3H8O2

Flash Point: 99℃

Molecular Weight: 76.10

Ignition Temperature: 421℃

Viscosity: 55 mPas (20 °C)

Purity: 99.8%

ISO: 9001-2008

Kosher: Certified

CAS Number: 57-55-6