Name:(S)-(+)-propylene glycerol
Alias:(s)-(+)-1,2-propanediol
CAS RN:4254-15-3
Molecular formula:C3H8O2
Molecular weight:76.09

Structural formula：

Density: 1.036
Melting point: -59°C
Boiling point:186-188°C (765 mmHg)
Refractive index:1.431-1.435
Flash point: 102°C
Specific rotation: 16° (c=neat)
Water-solubility:Soluble
EE value:95~99.5 %
Chemical content:≥99 % 
Packing:200㎏/barrel