CAS Number 57-55-6
Appearance Viscous Liquid
Flash Point 103°C (217°F)-closed cup
Boiling Point 188°C (370.4°F)
Relative Density 1.036 g/cm3
Molecular Weight 76.10 g/mol
Vapor Density 2.62
Propylene Glycol is a synthetic liquid substance that absorbs water and is labeled an organic compound in chemistry due to its carbon attributes.
𝐀𝐏𝐏𝐋𝐈𝐂𝐀𝐓𝐈𝐎𝐍𝐒: Propylene glycol is commonly used as a food additive. It helps preserve moisture as well as dissolve colors and flavors. It is also used in medications, cosmetic products, antifreeze and other industrial products.