Chemical Name: 1,2-Dihydroxypropane, 1,2-Propanediol, 1,2-Propylene Glycol, MPG
Chemical Formula: C3H8O2
Group: Glycol
CAS No: 57-55-6
EINECS No: 200-338-0
HS Code: 2905.32.00.00.00
Appearance: Clear Liquid
Odor: Odorless
Boiling Point: 184 °C
Flash Point: 104 °C
Lower Explosive Limit: 2.6% (V)
Upper Explosive Limit: 12.6% (V)
Autoignition Temperature: 421 °C
Vapor Pressure: 0.02 kPa (20 °C)
Density: 1030 kg/m³ (20 °C)
Melting Point: -20 °C
Solubility in Water: Completely Soluble
UN No: –
Hazard Class: –
Packing Group: None
Proper Shipping Name:
Propylene Glycol
Marine Pollutant: No
Packaging Type: Can, drum, IBC tank, Bulk
Definition
Mono propylene glycol is a low volatility solvent that is miscible with water in all proportions, as well as with alcohol, esters and ethers.
Mono propylene glycol is neutral and hygroscopic.
Area of Use
Mono propylene glycol is used in polyester production, in the cosmetics industry, as a food additive, and in the pharmaceutical industry.
Mono propylene glycol is found in cosmetic products as a preservative in toothpastes, ointments, skin creams, shampoos, and perfumes.
Mono propylene glycol is used in the flavor and fragrance industry, as well as in pharmaceuticals and cosmetics.