Castor By-Products
Castor De-Oil Cake
- Brand : Nova Industries
- Category : Castor By-Products
- Sub-Category : De-Oiled Cakes / Organic Fertilizers
- Compliance Class : Agricultural / Industrial
- Chemical Type : Residual solids from solvent extraction of castor seeds after oil removal
- Grade : Standard / fertilizer grade
- Physical Form : Brown to dark brown powder, granules, or meal
Product Overview
Castor De-Oil Cake is a high-nitrogen organic by-product obtained after complete oil extraction from castor seeds. Due to its very low residual oil content, it offers a higher concentration of organic nitrogen and faster nutrient availability compared to regular castor oil cake.
This makes it an ideal input for organic fertilizers, composting, and soil conditioning, where consistent nutrient performance and blending stability are essential.
Nova Industries, a trusted manufacturer and exporter of castor oil and castor-based derivatives, produces Castor De-Oil Cake using controlled mechanical extraction and post-processing. The result is a uniform, moisture-controlled product suitable for both domestic use and international export markets.
Technical Specifications:
| Parameter | Specification / Value |
|---|---|
| Appearance | Brown to dark brown powder, meal, or granules |
| Odour | Characteristic earthy odour |
| Moisture Content | Max 12% |
| Residual Oil Content | Max 1.0% |
| Crude Protein Content | 35% – 40% |
| Crude Fibre Content | Max 15% |
| Nitrogen Content | Min 5 – 6% |
| Phosphorus (P₂O₅) | Min 1.5% |
| Potassium (K₂O) | Min 1.0% |
| pH (aqueous) | 5.5 – 7.0 |
Key Benefits for Buyers
What It Does
- Supplies high levels of organic nitrogen
- Enhances soil fertility and microbial activity
- Functions as an effective organic manure
Buyer Problems It Solves
- Reduces dependence on chemical nitrogen fertilizers
- Eliminates issues related to excess oil during storage and blending
- Improves consistency in composting and fertilizer formulations
- Supports organic and sustainable agriculture practices
Technical & Performance Characteristics
- Form: Brownish granular powder or crushed cake
- Odor: Natural
- Oil Content: Very low (fully de-oiled)
- Nutrient Profile: High organic nitrogen & organic matter
Performance Advantages
- Faster nutrient release than regular oil cake
- Better compatibility with fertilizer blending
- Improved storage stability
- Enhances soil aeration and moisture retention
Shelf Life & Storage
- Shelf Life: Up to 12 months
Storage Conditions
- Store in a cool, dry, well-ventilated area
- Protect from moisture and direct sunlight
- Keep bags tightly sealed
Manufacturing & Quality Assurance
Castor De-Oil Cake is manufactured at Nova Industries through complete mechanical oil extraction, followed by conditioning and particle size control.
Quality Controls Include
- Moisture and physical consistency checks
- Batch-wise traceability
- Pre-packing visual inspection
- Controlled storage and dispatch systems
These controls ensure uniform quality, reliability, and repeatability for bulk buyers.
Applications & Use Cases
- Organic fertilizer formulations
- Composting and bio-nutrient blends
- Soil conditioning programs
- Horticulture and plantation crops
Typical Buyer Process:
Sample → Evaluation → Field trials → Bulk supply contract
Packaging & Supply
- Standard Packaging: 50 kg HDPE / PP woven bags
- Bulk Options: Jumbo bags or loose bulk (on request)
- MOQ: As per packaging format
- Lead Time: 7–15 working days
- Samples: Available for testing
Compliance & Documentation
- Product Specification Sheet
- Safety Data Sheet (SDS)
- Batch identification & traceability
- ISO-based manufacturing practices
- Export documentation support
Export Capability
As an experienced global exporter, Nova Industries offers:
- Export-grade moisture-protected packaging
- Container-optimized loading
- Complete export documentation
- Consistent quality for long-term supply agreements
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why Us
Why Choose Nova Industries?
A few reasons why we insist you to choose Nova Industries are:
-
Fresh & Pure Products
Sourced and processed with care to retain maximum purity and effectiveness.
-
Export-Ready Standards
Fully compliant with international quality norms, ensuring smooth global shipments.
-
Long Shelf Life
Advanced refining and packaging methods keep our products stable and effective for extended periods.
-
Global Supply Capability
Robust infrastructure and logistics support to serve clients worldwide with on-time delivery.
Your Global Partner for Castor Oil Solutions
Get in touch with us for reliable supply, competitive pricing, and export-ready castor oil and derivatives.
FAQs
Buyer Guidance & FAQs
No. It is strictly for agricultural and industrial use.
Yes. Widely used as an organic manure and soil conditioner.
It has lower oil content and higher nitrogen concentration, resulting in faster nutrient availability.
Yes, samples can be provided on request.
Testimonials
valuable words from our client
We have been sourcing Hydrogenated Castor Oil and 12HSA from Nova Industries for over three years. Their product consistency and batch quality are highly reliable, which is critical for our manufacturing process. Deliveries are always on time, and their team is very responsive.
Nova Industries stands out for their professionalism and technical understanding. The quality of their castor oil derivatives meets international standards, and their documentation and export support make global sourcing seamless for us.
What we value most is Nova’s consistency and transparency. From inquiry to shipment, the process is smooth and well-managed. Their castor oil grades perform exactly as specified, helping us maintain product quality across our production lines.