SPECIALTY OILS
Crude Schizochytrium DHA Algal Oil
A high-DHA fermentation-derived algal oil developed for aquafeed and downstream refining applications.
High-DHA Crude Algal Oil
DHA ≥55% of total fatty acids. Contract specification and batch COA govern each supply.
PRODUCT OVERVIEW
Crude fermentation-derived DHA oil for aquafeed and refining
With 20 years of international export experience, Winstar Ingredients supplies crude DHA-rich oil derived from Schizochytrium microalgae for aquafeed supply chains and downstream refining. We coordinate supplier qualification, batch documentation, quality review and international shipment for B2B buyers.
The documented commercial specification requires DHA ≥55% of total fatty acids. A separate SGS report for representative batch DM221018 reported 52.6 g/100 g DHA and 0.487 g/100 g EPA using AOAC 996.06. Batch results and commercial specification limits must not be treated as interchangeable.
- Schizochytrium fermentation source - independent of marine fish oil
- Documented crude-oil specification with DHA ≥55% of total fatty acids
- For aquafeed supply-chain evaluation and downstream refining
- Batch COA, TDS and fatty-acid test documentation available
REPRESENTATIVE BATCH DATA
Quality indicators supported by batch testing
Commercial supply is governed by the agreed TDS and batch COA. The separate SGS fatty-acid report below describes representative batch DM221018 and is not a universal sales specification.
DHA & EPA
Commercial specification: DHA ≥55% of total fatty acids by GB 5009.168. SGS representative batch DM221018: DHA 52.6 g/100 g and EPA 0.487 g/100 g by AOAC 996.06.
Oxidation Indicators
Commercial specification limits: peroxide value ≤2.5 mmol/kg and anisidine value ≤10.0. Confirm batch results on the supplied COA.
Purity Indicators
Commercial specification limits: moisture and volatiles ≤0.5%, insoluble impurities ≤0.5%, and acid value ≤10.0 mg KOH/g.
APPLICATIONS & DOCUMENTATION
Designed for aquafeed and industrial processing
Potential evaluation areas include marine and freshwater aquafeed, shrimp and crustacean feed, broodstock nutrition and downstream refining. Inclusion level and suitability must be determined by the buyer or feed formulator according to species, life stage, total lipid profile, processing conditions and destination-market requirements.
- Contract specification and batch Certificate of Analysis
- Fatty-acid composition / gas-chromatography report, where available
- Packaging, storage, shelf-life and oxidation-control information
- Regulatory and export documentation for the intended market and use
Looking for Crude Schizochytrium DHA Algal Oil?
Packaging
Typically 190 kg nitrogen-blanketed drums, 1,000 L IBC containers, or flexitanks up to approximately 21,000 kg.
Minimum Order Quantity
Negotiable based on your purchasing requirements.
Sample Availability
Complimentary samples may be provided to qualified prospective buyers after reviewing their application and purchasing intentions. Sample shipping costs are agreed on a case-by-case basis.
Order Preparation Time
Typically 2–3 weeks for order preparation, excluding international transit time. The preparation schedule and expected dispatch date will be confirmed with your order.
Send us your target DHA specification, intended use, annual volume, packaging requirement, destination market and required regulatory documents.
Commercial & Technical Details
Available grade and specification: The documented product is crude Schizochytrium DHA algal oil with DHA ≥55% of total fatty acids. Verify the DHA reporting basis, fatty-acid profile, moisture, impurities and oxidation indicators on the current specification and batch COA.
Functions and applications: Evaluate the crude oil for aquafeed supply chains, blending or downstream refining. Validate stability, inclusion level, processing conditions and destination-market suitability before commercial use.
Packaging, storage and shelf life: Typical options are 190 kg nitrogen-blanketed drums, 1,000 L IBCs and flexitanks up to approximately 21 MT. Store sealed product below 10°C, preferably below -18°C; restore to room temperature before opening. The documented TDS states over two months at 22–25°C in intact packaging.
Documents, certification, MOQ and lead time: We coordinate current TDS, batch COA, SDS, fatty-acid report, process or origin statement and applicable manufacturing-site certificates. MOQ and lead time depend on packaging, production schedule, destination and shipment terms.