PG TECHNICAL-Propylene Glycol

57-55-6231215102354100

PG TECHNICAL-Propylene Glycol

PG Technical, also known as Propylene Glycol Technical Grade, is a colorless, odorless, and slightly viscous liquid with the chemical formula C3H8O2. It is a versatile chemical compound widely used in various industrial applications due to its excellent solubility, low toxicity, and hygroscopic properties.

Property Specification
Chemical Formula C3H8O2
CAS Number 57-55-6
Molecular Weight 76.09 g/mol
Appearance Colorless liquid
Density 1.036 g/cm³ at 25°C
Boiling Point 188.2°C
Melting Point -59°C
Flash Point 99°C
Purity 99.5% min
Water Content 0.2% max
Acidity (as HAc) 0.02% max
Color (Pt-Co) 10 max