EPA algae oil EE crude extract intermediate for refining
Primary Extract EE (Crude) Nannochloropsis-derived Ethyl Ester EPA Intermediate Material / Refined / Compatible Oil
Ideal EPA intermediate raw material for refining and high purity, cost-effective EE type base oil.
This product is a crude extracted oil in the form of EPA ethyl ester (EE) obtained from the single-celled algae Nannochloropsis through solvent extraction and initial esterification processes. It is designed as an intermediate raw material for the production of high-purity EPA products and is suitable for purification processes such as molecular distillation and re-esterification. The EPA content ranges from 170 to 250 mg/g (approximately 17 to 25%), making it a cost-effective base oil suitable for large-scale processing applications. Due to its algal origin, it has less variability in raw material quality compared to fish oil, ensuring stable supply. It is specified for use as a refined raw material for EPA in pharmaceuticals and supplements, making it suitable for OEM manufacturers and fat refining companies.
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basic information
Raw Material Origin Single-celled Green Algae Genus Nannochloropsis Product Form Liquid Oil (Crude Extracts, Intermediates) Lipid Form EPA Ethyl Ester (EE Type) Manufacturing Process Photosynthetic Cultivation Biomass Recovery Solvent Extraction Crude Oil Recovery Initial Esterification (Ethylation) EPA Content 170–250 mg/g (approximately 17–25%) Appearance Brown to Dark Green Oily Liquid Application Category Intermediate Raw Material for Refining Distillation Raw Material Re-esterification Raw Material Processing Suitability Molecular Distillation Compatible High Purity Process Compatible Concentration and Separation Process Compatible Functional Characteristics (Raw Material Properties) EPA Source Omega-3 Lipid Features Cost-Effective Advantage Large-Scale Processing Capability Stable Supply Possible Safety No Fish-Derived Raw Materials Used Reduced Heavy Metal Risk Avoidance of Marine Pollution Risk Target Customers Oil Refining Manufacturers Pharmaceutical Raw Material Manufacturers Supplement OEM Companies Packaging Specifications Drum IBC Container Storage Conditions Store in a Cool, Dark Place Shelf Life 24 Months Unopened
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Applications/Examples of results
This product is utilized as an intermediate raw material in the manufacturing of high-purity EPA products, and is used by fat refining manufacturers as well as in the pharmaceutical and supplement fields. Refining Applications Molecular Distillation Raw Material → EPA Concentration (High Purification) Re-esterification Applications → TG-type EPA Production → EE to rTG Conversion Pharmaceutical Grade Raw Material Production → High-Purity EPA (over 90%) Supplement Raw Material Applications EPA Capsule Products → High Concentration EPA Design EPA Standalone Products → DHA-Free Formulation Functional Labeled Foods → Products for Blood Lipid Management Pharmaceutical and Research Applications Cardiovascular Research Lipid Metabolism Research Anti-inflammatory Research EPA is widely studied as a fatty acid involved in regulating blood lipids, anti-inflammatory effects, and improving vascular function, and is considered important as a raw material for pharmaceutical applications. Raw Material Advantages This product is a crude extracted EE-type oil, allowing for a highly flexible refining design according to the specifications of the final product. It excels in stability of raw material quality compared to fish oil-derived materials, making it suitable for long-term supply assurance. Additionally, since it allows for EPA standalone design without DHA, it can accommodate product development focused on specific functions.
Company information
YOUCHANG INDUSTRIAL DEVELOPMENT CO., LTD is a specialized manufacturer of natural ingredients, focusing on herbal extracts and plant-derived extracts, and is a global company with strengths in international exports. We develop products that integrate traditional knowledge of Chinese medicine with biotechnology, catering to diverse industries such as pharmaceuticals, cosmetics, health foods, functional beverages, personal care, animal nutrition, and aromatherapy. Our main products include herbal extracts, fruit and vegetable powders, tea extracts, peptides, active pharmaceutical ingredients (APIs), natural flavors, essential oils, reed diffusers, and aroma candles. We utilize advanced extraction technologies such as supercritical CO₂ extraction, low-temperature vacuum concentration, membrane separation, and spray drying to achieve high purity and stability of components. We have obtained various international certifications including ISO, GMP, HACCP, HALAL, KOSHER, and organic certification, establishing a quality control and traceability system. We can accommodate both small batches and large-scale production. Through stable quality, competitive pricing, professional support, and sustainable sourcing of raw materials, we build trust with business partners around the world.
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