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Moisturizing & Emollient Castor Oil with Anti-inflammatory Ricinoleic Acid for Lubricating Applications
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Moisturizing & Emollient Castor Oil with Anti-inflammatory Ricinoleic Acid for Lubricating Applications
| MOQ: | 500g, 1kg or 25kg for sample, 1000kg for commercial order |
| Standard Packaging: | Net Weight 25kg or 200kg/package |
| Delivery Period: | In 3 working days |
| Payment Method: | T/T,LC,OA |
| Supply Capacity: | 3000 Tons/month |
Detail Information
Place of Origin
Shanxi, China
Brand Name
Zorui
Certification
ISO, COA, MSDS, TDS, AAA
Model Number
8001-79-4
Product Name:
Castor Oil / Ricinus Communis Seed Oil
CAS:
8001-79-4
Sample:
Available
Port:
Tianjin, Shanghai, Qingdao, Other Ports In China
Trade Term:
EXW, DAP, FOB, CFR, CIF, CPT, CIP
Shipping:
Sample By Express, 100kg+ By Air, 1000kg+ By Sea
Storage:
Cool, Dry, And Well-ventilated Area; Avoid Moisture And High Heat
Product Description
Castor Oil / Ricinus Communis Seed Oil CAS 8001-79-4
Product Introduction
Castor oil, derived from the seeds of the Ricinus communis plant (CAS 8001-79-4), is a versatile vegetable oil with a unique chemical structure rich in ricinoleic acid. It is a pale yellow, viscous liquid with a distinct odor and is widely valued in industrial, pharmaceutical, and cosmetic applications due to its moisturizing, anti-inflammatory, and lubricating properties. This natural, renewable resource is non-toxic and biodegradable, making it a preferred choice in sustainable manufacturing.
Physical and Chemical Specifications
| Property | Specification |
|---|---|
| CAS Number | 8001-79-4 |
| INCI Name | Ricinus Communis (Castor) Seed Oil |
| Appearance | Pale yellow, viscous liquid |
| Odor | Characteristic, mild |
| Specific Gravity (20 °C) | 0.957-0.961 |
| Refractive Index (20 °C) | 1.477-1.481 |
| Acid Value (mg KOH/g) | ≤ 2.0 |
| Saponification Value | 176-187 |
| Iodine Value | 82-90 |
| Hydroxyl Value | 155-165 |
| Moisture Content | ≤ 0.3% |
| Fatty Acid Composition | Ricinoleic acid (85-90%), Oleic, Linoleic, etc. |
| Solubility | Soluble in alcohol; insoluble in water |
| Storage | Cool, dry place away from light and heat |
Product Functions
- Moisturizing & Emollient: Penetrates skin and hair, providing deep hydration.
- Anti-inflammatory: Ricinoleic acid helps reduce inflammation and soothe irritation.
- Lubricating: Excellent lubricity for industrial machinery and automotive applications.
- Humectant: Attracts and retains moisture in cosmetic formulations.
- Purgative: Used in pharmaceutical preparations for constipation relief.
- Biodegradable: Environmentally friendly base for greases, coatings, and polymers.
Application Areas
- Cosmetics & Personal Care: Lipsticks, creams, soaps, hair oils, and moisturizers.
- Medicals: Laxatives, ointments, and anti-inflammatory topical treatments.
- Industrial: Lubricants, hydraulic fluids, paints, coatings, and biodiesel.
- Textiles: Softening and dyeing agent for fabrics.
- Food Industry: Release agent and food additive (when USP-grade).
- Agriculture: Component in pesticides and fungicides.
Manufacturing Process
Our castor oil is produced through a meticulous process:
- Seed Sourcing: High-quality Ricinus communis seeds from sustainable farms.
- Cleaning & Decortication: Removal of husks and impurities.
- Cold Pressing/Extraction: Oil is extracted using mechanical pressing or solvent extraction.
- Refining: Filtration, degumming, bleaching, and deodorization to achieve desired purity.
- Quality Testing: Each batch undergoes rigorous analysis for compliance with international standards.
- Packaging: Stored in airtight, UV-protected containers to preserve quality.
Why Choose Us
- Purity & Quality: Consistently meet USP, NF, and cosmetic-grade standards.
- Sustainable Sourcing: Ethically sourced seeds with traceability.
- Customization: Available in refined, organic, cold-pressed, and hydrogenated forms.
- Global Compliance: Certified for ISO, GMP, and REACH regulations.
- Technical Support: Expert R&D team for application-specific solutions.
- Competitive Pricing: Cost-effective without compromising quality.
- Reliable Supply: Stable inventory and timely logistics.
Frequently Asked Questions
Q1: Is castor oil safe for skin and hair?
A: Yes, cosmetic-grade castor oil is non-toxic and widely used in skincare and haircare for its moisturizing benefits.
Q2: What is the shelf life of castor oil?
A: Typically 2 years when stored in a cool, dark place in sealed containers.
Q3: Can castor oil be used in food products?
A: Only USP-grade castor oil is suitable for food-related applications as a release agent or additive.
Q4: Is your castor oil organic?
A: We offer both organic and conventional options, with certifications available upon request.
Q5: Do you provide samples?
A: Yes, sample requests are welcome for qualified buyers.
Q6: What packaging options are available?
A: From small bottles to bulk drums (1kg, 5kg, 25kg, 180kg) tailored to your needs.
Q7: Is castor oil biodegradable?
A: Absolutely, making it an eco-friendly choice for industrial and consumer products.
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