
Crude Corn Oil
Crude Corn Oil — unrefined corn oil (crude corn germ oil) extracted from the germ of the maize kernel and supplied as a raw material for further refining and industrial processing. As a crude corn oil supplier and exporter, France AJ Group Ltd (UK) supplies refineries, biodiesel producers, animal feed manufacturers, wholesalers and commercial buyers in flexitank, flexibag and bulk tanker/vessel, with a minimum order of one full container load (approx. 24–27 MT). Product quality and specifications are governed by the certificate of analysis (COA) provided with each shipment.
What Is Crude Corn Oil?
Crude corn oil (also called crude maize oil or corn germ oil) is oil extracted from the germ of the maize kernel, typically a co-product of corn wet-milling and ethanol production. It has not yet been refined, bleached or deodorised, so it retains its natural colour, characteristic odour and higher free fatty acid level, and is supplied as a feedstock rather than for direct consumption. Corn oil is notable for its high linoleic acid (omega-6) content. Buyers sourcing crude corn oil in bulk use it as a refinery feedstock and as an input for biodiesel and animal feed, choosing it for its consistent supply at container and vessel scale.
From Corn Germ to Feedstock: Why Crude Grade Matters
Crude corn oil is the starting point for both food-grade refining and industrial use. Refineries take it to produce refined corn oil, while biodiesel producers value its fatty-acid profile as a renewable feedstock and feed formulators use it as an energy-dense fat. Because it is unrefined, its free fatty acid level, moisture, phosphorus and colour are higher than finished oil — so the FFA, moisture, phosphorus and impurity figures on the COA are the key parameters to confirm against your refining, biodiesel or feed requirement before you contract.
Crude Corn Oil Specification
Most suppliers quote "crude corn oil" and stop there. That is a description, not a specification. We state indicative values below; the final specification is confirmed on the certificate of analysis issued for each shipment, so refineries and manufacturers can verify the product against their own intake requirements.
Product | Crude Corn Oil (crude corn germ / maize oil, unrefined) |
|---|---|
Origin | Thailand, Malaysia, Brazil, Argentina, Indonesia, Ukraine — nominated at contract |
Processing | Unrefined (crude), extracted from corn germ |
Free Fatty Acids (FFA) | Max 3.0% (typically 2.0–3.0%) |
Moisture & Impurities (M&I) | Max 1.0% (typically 0.5–1.0%) |
Iodine Value | 103–128 g I₂/100g |
Phosphorus Content | Max 300 mg/kg (ppm) |
Saponification Value | 187–195 mg KOH/g |
Unsaponifiable Matter | Max 2.0% |
Refractive Index (25°C) | 1.4700–1.4740 |
Flash Point | Min 121°C (250°F) |
Peroxide Value | Max 5.0 meq/kg |
Colour | Deep golden yellow to light amber / reddish-orange |
Odour & Taste | Characteristic raw corn aroma, nutty; free from rancidity and off-odours |
Suspended Matter | Clear of heavy visible sediment |
Shelf Life | 12 months (stored cool, dry) |
Retail & Foodservice Packaging | 1L, 2L, 5L, 20L (20L jerry can) — on request |
Bulk Packaging | Flexitank, flexibag, tankship |
Bulk Loading | Approx. 24–27 MT per container |
MOQ | One full container load |
Certifications | HACCP, ISO 22000, FSSC 22000, BRCGS, GMP, Halal, Kosher, Non-GMO, ISO 9001, ISO 14001 (or as required) |
Payment | TT, LC, DLC, SBLC |
Indicative values only. The final certificate of analysis accompanies each shipment and governs the contracted specification.
What the Specification Means for Your Line
Specification figures only matter if you know how they translate to processing. A free fatty acid level up to 3.0% and moisture and impurities up to 1.0% reflect an unrefined oil and indicate the refining or neutralisation load, while phosphorus (max 300 ppm) is relevant to degumming. The iodine value of 103–128 confirms a high-linoleic profile relevant to food refining and biodiesel, and a flash point of at least 121°C supports safe handling. All figures are indicative and confirmed on the certificate of analysis, making this a dependable feedstock for refineries, biodiesel producers and feed manufacturers.
Industrial & Commercial Applications
Sector | Use Case | Why Crude Corn Oil |
|---|---|---|
Refineries | Feedstock for refining to food-grade corn oil | Unrefined input at bulk scale; high linoleic |
Biodiesel | Renewable energy / biodiesel production | Bulk vegetable oil feedstock |
Animal feed | Energy-dense fat in feed formulation | Consistent, energy-rich input |
Industrial processing | Oleochemical and industrial inputs | Consistent raw material at volume |
Wholesale & trade | Bulk resale and further processing | Container and vessel volumes |
Packaging & Bulk Supply
Bulk: flexitank, flexibag and tankship for large-volume liquid shipment
Retail & foodservice: 1L, 2L, 5L and 20L (20L jerry can) on request
Bulk loading: approximately 24–27 MT per container
Minimum order: one full container load
Monthly supply contracts: available for recurring bulk requirements
Payment terms: TT, LC, DLC, SBLC for international trade
Why Source From France AJ Group Ltd (UK)
UK-based exporter supplying crude corn oil to international markets
Specifications confirmed by certificate of analysis for each shipment
Certification support — HACCP, ISO 22000, FSSC 22000, BRCGS, GMP, Halal, Kosher, Non-GMO, ISO 9001, ISO 14001, as required
Supply chain and logistics for flexitank, flexibag and bulk vessel orders
Flexible payment terms (TT, LC, DLC, SBLC) for cross-border transactions
Full traceability and documentation supporting import/export requirements
B2B service for wholesale and long-term supply partnerships
Storage & Handling
Store in a cool, dry, well-ventilated area away from direct sunlight, heat and strong odours. Keep containers sealed until use and observe the shelf life stated on the certificate of analysis; correct storage is the key factor in maintaining product stability and limiting the rise of free fatty acids in crude oil.
Frequently Asked Questions
What is crude corn oil used for?
It is an unrefined oil used as a refinery feedstock and as an input for biodiesel and animal feed, wherever a crude corn/maize oil is needed at commercial volume.What is the difference between crude and refined corn oil?
Crude corn oil is unrefined, with natural colour, odour and higher free fatty acids; refined corn oil is refined, bleached and deodorised to a neutral finished product. Crude is used as a feedstock.Is crude corn oil the same as corn germ oil or maize oil?
Yes — crude corn oil is extracted from the corn germ and is also called crude corn germ oil or crude maize oil in trade.What is the minimum order quantity?
The minimum order is one full container load, approximately 24–27 MT, supplied in flexitank, flexibag or bulk tanker/vessel.How is crude corn oil shipped?
By flexitank and flexibag for container shipment, or by bulk tanker/vessel for large-volume orders. Retail packs (1L–20L) are available on request.What certifications are available?
HACCP, ISO 22000, FSSC 22000, BRCGS, GMP, Halal, Kosher, Non-GMO, ISO 9001 and ISO 14001, or as required, confirmed on the documents issued with each shipment.Do you offer monthly supply contracts?
Yes, monthly supply contracts are available for buyers with recurring bulk requirements. Contact our sales team to discuss terms.What payment terms do you accept?
TT, LC, DLC and SBLC for international trade. Contact our sales team to confirm terms before issuing a purchase order.How do I verify you are a genuine supplier?
Request the certificate of analysis, check the stated specification against your own intake requirements, and verify our UK company registration (No. 16875875) at Companies House.
Request a Quotation
For the current crude corn oil price per metric ton, including FOB and CIF options, send your required volume, destination or loading port, shipping method (flexitank, flexibag or bulk vessel) and payment term. You will receive a proforma invoice with pricing. Contact our sales team for bulk orders and request a wholesale quote for crude corn oil today.




-desktop-thumbnail.webp&w=1920&q=100)
-desktop-thumbnail.webp&w=1920&q=100)
-desktop-thumbnail.webp&w=1920&q=100)
-desktop-thumbnail.webp&w=1920&q=100)