Castor oil – Pharmaceutical BP Grade
- Castor Oil BP grade refers to the castor oil prepared in conformity with the British Pharmacopeia (BP) norms. It is the grade used by the pharmaceutical industry in Great Britain.
- BP Grade castor oil is cold pressed from the first pressing to produce the highest quality, natural oil in which the oil does not lose any medicinal properties.
|Sr. No||Description||Specific Range|
|1||Appearance||Brilliantly clear and free from suspended matter|
|2||Lovibond Color (5 ¼" Cell) (Y + 5 R)||20 Yellow 2 Red max.|
|3||Acid Value||1.80 max.|
|4||Specific Gravity @ 25°C||0.954 – 0.967|
|5||Iodine Value||82 – 90 %|
|6||Hydroxyl Value||150 min.|
|7||Saponification Value||177 – 187|
|8||Moisture & Volatiles||0.25 % max.|