
Food & Pharmaceutical Chemicals
Castor Oil
Castor Oil is a natural oil derived from the seeds of the Ricinus communis plant. It is noted for its unique fatty acid composition, primarily ricinoleic acid, which contributes to its usefulness in various industries.

Product information summary
- Description
- Castor Oil is a natural oil derived from the seeds of the Ricinus communis plant. It is noted for its unique fatty acid composition, primarily ricinoleic acid, which contributes to its usefulness in various industries.
- Main application
- The primary industrial use of castor oil is in the production of lubricants, cosmetics, and pharmaceuticals.
- Packaging
- Typical packaging for castor oil includes drums and bulk containers.
Also known as
Castor Oil (V)
Part of Food & Pharmaceutical Chemicals. Tell us the grade, quantity and packaging you need and our sales team will confirm availability and lead time.
Why Castor Oil matters
Castor Oil is essential in various industries due to its unique chemical structure and versatility. Its applications range from food processing to pharmaceutical formulation, making it a critical ingredient in many products.
What is Castor Oil?
Castor Oil is obtained from the seeds of the Ricinus communis plant and is known for its distinctive fatty acid profile, particularly its high ricinoleic acid content. This property gives castor oil its beneficial characteristics, such as its ability to act as a lubricant and a hydrating agent. In addition to its application in cosmetics and food products, castor oil is also a significant ingredient in pharmaceuticals. It possesses antimicrobial properties and is used in formulations to enhance the bioavailability of certain drugs due to its ability to improve solubility.
Why buy Castor Oil from Cuprichem
- Local provider with a thorough understanding of industry requirements
- Reliable sourcing for consistent supply
- Technical support available to assist with specification matching
- Timely local delivery to facilitate manufacturing operations.
Technical data sheet
Indicative properties for Castor Oil. For a certified specification and the Safety Data Sheet, request a quote.
| State | Liquid |
|---|---|
| Colour | Pale yellow |
| Odour | Slightly nutty |
| Density | Refer to the SDS |
| Solubility | Insoluble in water, soluble in alcohol and oils |
| Melting Point | Refer to the SDS |
| Boiling Point | Refer to the SDS |
| pH (10% solution) | Refer to the SDS |
Applications of Castor Oil
- As a food additive
- In pharmaceuticals as a laxative
- In cosmetics for moisturising products
- For lubricants and greases
- In biodiesel production
- As a surface treatment
- In textiles for softening
- In adhesives and sealants
Packaging & pricing
Pack sizes for Castor Oil are confirmed at the point of quotation. Contact Cuprichem for specifications and availability.
Other packaging described for this product
- 200 L drum
- 1000 L IBC
Safe handling & storage of Castor Oil
For handling and storage instructions, please refer to the Safety Data Sheet and consult with Cuprichem's technical team for guidance.
This is general information only. Always follow the product’s Safety Data Sheet and your site’s procedures; contact our technical team for guidance specific to your process.
Quality assurance of Castor Oil
Cuprichem is committed to supplying materials that comply with our customers' specifications, with documentation available upon request.
Frequently asked questions
What are the main uses of castor oil?
Castor Oil is primarily used in food products, pharmaceuticals, personal care items, and as an industrial lubricant.
Is castor oil safe for consumption?
Yes, food-grade castor oil is safe for consumption in appropriate quantities.
How should castor oil be stored?
Castor oil should be stored in a cool, dry place away from direct sunlight.
What is the shelf life of castor oil?
The shelf life of castor oil is typically around 1 to 2 years when stored properly.
Can castor oil be used for skin care?
Yes, castor oil is commonly used in skin care for its moisturising properties.
Is castor oil eco-friendly?
Castor oil is derived from a renewable source and is often considered eco-friendly.
What is ricinoleic acid?
Ricinoleic acid is the primary fatty acid found in castor oil, known for its unique properties and applications.
Does castor oil have any medicinal properties?
Yes, castor oil is often used for its laxative effects and in various medicinal formulations.
Industries served
Related categories
Castor Oil is listed in more than one part of the catalogue because it serves more than one application. It is one product with one page, not a separate record per use.
Castor Oil supply across Kenya
Cuprichem Industrial Chemicals Ltd supplies Castor Oil to manufacturers, institutions and laboratories nationwide, delivering to:
- Nairobi
- Mombasa
- Kisumu
- Nakuru
- Eldoret
- Thika
- Ruiru
- Kikuyu
- Naivasha
- Machakos
- Athi River
- Kitengela
- Nyeri
- Meru
- Kericho
- Kakamega
- Kisii
- Malindi
- Nanyuki
- Kilifi
Not listed? We arrange delivery to other towns on request.
Need Castor Oil?
Send your grade, quantity and packaging requirements and our sales team will respond with availability, pricing and lead time.
