1,3-Propanediol

CAS: 504-63-2

tructural formula:HOCH₂CH₂CH₂OH

Physical property:Colorless or sallow stiff transparent liquid, of hydroscopic property.
Melting point:27^oC,boiling point:210-212^oC,flashing point:79^oC,Density(20^oC):1.0597,index of refraction (20^oC):1.4398.

Use: it is the important intermediate for organic synthesis, can be used in various types of medicine (e.g., Vitamin H), new type polyester PTT and the new type anti oxidant compound.

Quality index             

Packing and storage:200kg/drum . Keep in norm temperature, sealed and free from fire.