India is recognized as the global leader in castor seed and castor oil production, playing a dominant role in the international castor oil trade. Most of the castor cultivation in India takes place in Gujarat, particularly in regions such as Mehsana, Banas kantha, and Saurashtra/Kutch. Other contributing states include Andhra Pradesh and Rajasthan, with key districts like Nalgonda and Mahbubnagar also known for their castor production.
Castor oil is a vegetable oil extracted from castor beans, rich in ricinolein acid, which gives it unique chemical properties. It is a critical raw material in various industries and is widely used in the manufacturing of soaps, lubricants, hydraulic and brake fluids, paints, dyes, coatings, cold-resistant plastics, waxes, and polishes. Its versatility and renewability make it an important commodity in both industrial and specialty chemical applications.
Commercial Castor Oil
APPLICATIONS
Soap Industry: Used as a base oil in soap manufacturing.
Paints & Coatings: Acts as a drying oil in paints, varnishes, and coatings.
Lubricants: Used in greases, cutting oils, and metalworking fluids.
Textiles: Employed in dyeing and finishing processes.
Adhesives & Sealants: Used as a plasticizer and binder.
Printing Inks: Provides smooth flow and gloss.
Agriculture: Used in pesticide and fungicide formulations.
Plastics & Rubber: As a processing aid and plasticizer in PVC and rubber compounding.
Packaging
Bulk
Flexis
ISO tanks
M.S. Drums/HDPE Drums with or without Pallet
Chemical, Physical Properties and Specifications
Properties
Specifications
Appearance
Specifications
Colour in Lovibond 1” Cell
30 units max. (regular)
Expressed As (y+5r)
20 Unit Max (special)
Iodine Value
82 – 90
Saponification Value
177 – 187
Hydroxyl Value
160 min.mgKOH/g
Acid Value
2.0 max.
Moisture, impurities & volatile matter
0.50% max.
Free Fatty Acid (FFA)
2.00 % Max.
Specific Gravity @30 Deg C/30 Deg C
0.954 – 0.967
Refractive index @ 40ºC
1.477 to 1.481
Unsaponifiable matter
1% Max.
Viscosity @ 20 Deg C
950 Cp
Acetyl value
140 Min
Shelf life : 2 Years
First Special Grade / Refined Castor Oil
APPLICATIONS
Cosmetics: Used in creams, lotions, lipsticks as a moisturizer and emollient.
Pharmaceuticals: Used as a laxative and in ointments.
Lubricants: For high-temp machinery, engines, and hydraulic systems.
Industrial: Raw material for paints, coatings, resins, and surfactants.
Textile: Wetting agent in dyeing and finishing.
Polishes & Waxes: For shine and protection in wood, leather, and automotive products.
Agriculture: Carrier oil in pesticides and fungicides.
Packaging
Bulk
Flexis
ISO tanks
M.S. Drums/HDPE Drums with or without Pallet
Chemical, Physical Properties and Specifications
Properties
Specifications
Appearance
Pale Yellow, Viscous, Clear Liquid
F.F.A (as oleic)
1.0% Max.
Acid Value
2.0% Max.
Moisture, Impurities & Volatile Matter
0.25% Max.
Hydroxyl Value(mg KOH/gm)
160-163
Colour on lovibond in 1” cell ( Y + 5R)
Y- 20.0 Max. R - 2.0 Max
Iodine Value (By Wiss, gI 2 / 100g )
82-90
Saponification Value (mgKoH / gm)
177-185
Unsaponifiable matter
1.0 Max.
Specific Gravity @30° C / Relative Density 15 / 15.5 DC
0.954-0.960
Optical rotation
+3.5 to +6.0 deg
Viscosity at 25 deg C
710 to 950 cst (680-920 cps)
Ricinoleic Acid content
85 percent Min
Edible or Non Edible
Non Edible
Refractive Index @ 40° C
1.4700-1.4810
Shelf life : 2 Years
Pale Pressed Grade / Refined Castor Oil
APPLICATIONS
Pharma & Cosmetics: Used in ointments, hair oils, and laxatives
lubricants: Ideal for brake fluids and greases
Plastics & Polymers: Acts as a plasticizer in PVC and rubber
Paints & Inks: Enhances gloss and drying in coatings
Textiles: Works as a wetting and anti-static agent
Chemicals: Raw material for sebacic acid, surfactants, etc.