Min. Order Reference FOB Price
1000 kg US$1.50-2.10 / kg
Product Description
The scientific name of propylene glycol is "1,2-propanediol". Molecular weight 76.10. There is one chiral carbon atom in the molecule. The racemate is a hygroscopic viscous liquid with a slightly spicy taste. Specific gravity 1.036 (25/4ºC), freezing point -59ºC. Boiling point: ...