Hydrogenated Castor Oil – Flakes Product Overview
Hydrogenated Castor Oil (HCO) – Flakes is a solid, high-melting castor oil derivative produced by controlled hydrogenation of refined castor oil. The hydrogenation process converts unsaturated bonds into saturated ones, resulting in a hard, wax-like material with improved thermal stability and structural consistency.
This product is widely used where thickening, structuring, binding, or consistency control is required in formulations, particularly under elevated temperature or long-term storage conditions.
Manufacturing / Processing (High-Level)
Hydrogenated Castor Oil is manufactured by catalytic hydrogenation of refined castor oil under controlled temperature and pressure. The process:
- Increases saturation level
- Improves melting point and hardness
- Enhances oxidative and thermal stability
The final material is solidified and converted into flakes to ensure ease of handling, dosing, and uniform blending.
Raw Material Origin
The base raw material is refined castor oil derived from Indian castor seeds, sourced from established agricultural regions. Raw material selection and pre-processing are managed to ensure consistent hydrogenation behavior and product uniformity.
In-House Quality Control & Consistency
Quality control is maintained through process monitoring and post-production checks, focusing on parameters such as melting behavior, appearance, and physical consistency. Each batch is evaluated to ensure repeatable performance in downstream applications.
Batch records and internal controls support traceability and supply continuity.
Key Properties (Indicative)
- Physical form: Solid flakes
- Color: White to off-white
- Odor: Mild, characteristic
- Solubility: Insoluble in water; soluble in hot oils and suitable organic solvents
- Thermal behavior: High melting point, good heat resistance
Typical ranges are indicative and should be confirmed with the Certificate of Analysis (COA).
Typical Applications
Hydrogenated Castor Oil – Flakes is used across multiple industries, including:
- Cosmetics & Personal Care: structuring agent, viscosity control, stick products
- Pharmaceuticals: excipient applications, ointment and topical bases
- Lubricants & Greases: thickener component
- Coatings & Inks: rheology control
- Plastics & Rubber: processing aid and modifier
Application suitability depends on formulation design and processing conditions.
Packaging Options
- HDPE bags with inner liner
- Fiber drums
- HDPE or MS drums
- Customized packaging for bulk buyers
Packaging is selected to maintain product integrity during storage and transport, including export shipments.
Bulk Supply & Export Readiness
Hydrogenated Castor Oil – Flakes is supplied in commercial and bulk quantities for domestic and international markets. The product is suitable for export and supported with standard documentation.
Supply terms are managed on an inquiry basis, aligned with volume, packaging, and shipment requirements.
Quality Documentation
Available on request:
- Certificate of Analysis (COA)
- Technical Data Sheet (TDS)
- Safety Data Sheet (SDS)
Documentation is batch-specific to support buyer verification and compliance needs.
Traceability & Batch Control
Each production lot is assigned a unique batch identification, enabling traceability across manufacturing, packing, and dispatch stages. This supports repeat orders and quality audits.
Who Should Use This Product
- Formulators requiring solid structuring or thickening agents
- Manufacturers seeking stable, high-melting castor derivatives
- Buyers looking for manufacturer-direct, repeat supply
When to Use / When Not to Use
Use when:
- High thermal stability and hardness are required
- Consistency control is critical in formulations
Not recommended when:
- A liquid or low-melting castor derivative is needed
Sample → Trial → Commercial Supply
Samples can be provided for laboratory or pilot-scale evaluation. Commercial supply is aligned after successful trials and mutual specification confirmation.
Frequently Asked Questions
Q1. Is Hydrogenated Castor Oil the same as castor wax?
Hydrogenated Castor Oil is commonly referred to as castor wax, though specifications may vary by application.
Q2. Can flake size be customized?
Standard flake form is supplied; specific requirements can be discussed based on volume and feasibility.
Q3. Is it suitable for export applications?
Yes, it is widely supplied to international markets with appropriate documentation.
Q4. How stable is the product during storage?
When stored under recommended conditions, the product exhibits good long-term stability.
Long-Term Supply Perspective
Hydrogenated Castor Oil – Flakes is positioned as a reliable, process-stable material for continuous industrial use. Emphasis is placed on consistent quality, documentation readiness, and predictable performance to support long-term manufacturing partnerships.
