EP Grade Refined Castor Oil is a clear, light yellow, viscous and hygroscopic liquid acquired from high-grade castor seeds. It is extensively advantageous in pharmaceutical uses as it has a good solubility in light petroleum. It is also mixable with ethanol and with glacial acetic acid. The expression of castor seeds for the EP grade refined castor oil is done with the cold-pressed method under the European Pharmacopeia norms. It goes through a careful refining process before the final product is obtained.
- Pharmaceutical applications