Propylene Glycol Butyl Ether, Cas No.29387-86-8, DOWANOL(TM) PNB Chemical Properties
0.885 g/mL at 25 °C
CAS DataBase Reference
29387-86-8(CAS DataBase Reference)
NIST Chemistry Reference
EPA Substance Registry System
Propanol, 1(or 2)-butoxy-(29387-86-8)
Propylene Glycol Butyl Ether, Cas No.29387-86-8, DOWANOL(TM) PNB Usage synthesis
Chemical properties: colorless transparent liquid. The melting point of -100 Deg. C, the boiling point of 170.1 DEG Crelative density (20/20 C) 0.8843, refractive index (nD20) 1.4174. At 20 C, the water solubility of 6.4% (weight), water solubility in the product 19.2% (weight).
Usage: used as solvent, dispersing agent or diluent, also used as fuel antifreeze agent, cleaning agent, extraction agent, non-ferrous metal ore dressing agent. Organic synthetic intermediate.
Production method: 1,2- propylene oxide and butyl alcohol in the presence of the catalyst reaction, the reaction of the distillation and get the finished product.
1) We are manufacturer of ether and acetate products, and we can control quality by ourselves.
2) Different techinical specification available according to client's requirement.