Castor oil – Commercial Grade
- Commercial Grade castor oil is obtained from a mixture of the first pressing and second phase of production – solvent extraction.
- Commercial grade castor oil is one of the standard and most common grades of castor oil, used for many industrial applications. It is also known as Industrial Grade Castor Oil.
|Sr. No||Description||Specific Range|
|1||Appearance||Clear and free from suspended matter|
|2||Lovibond Color (1" Cell) (Y + 5 R)||30.0 units max.|
|3||Acid Value||2.0 max.|
|4||Specific Gravity @ 25°C||0.954 – 0.960|
|5||Iodine Value||82 – 90 %|
|6||Hydroxyl Value||160 – 168|
|7||Saponification Value||177 – 187|
|8||Moisture & Volatiles||0.50 % max.|