Chemical name: 1-Methoxy-2-propanol
Melting point: -97 °C
Boiling point: 118-119 °C(lit.)
Flash point: 93 °F
Density:0.922 g/mL at 25 °C(lit.)
Propylene glycol methyl ether has a weak etheric taste, but has no strong pungent odor, making it more widely used and safe. Because of its ether structure and hydroxyl group, its molecular structure is excellent in its solubility, and it has a suitable volatilization rate and reactivity.