Quality & documentation
Good sourcing
starts with clear evidence.
A product description tells you what an oil is. A specification defines the agreed limits. A certificate of analysis describes the tested lot. Keep all three connected.
01 / Product specification
Agree the standard.
Confirm the identity, refining grade, composition, analytical methods and acceptance limits in a current signed specification. A published web table is a reference, not a purchase contract.
- Physical and chemical properties
- Ingredients and additives
- Applicable nutrition declaration
- Shelf life and storage requirements
02 / Lot verification
Verify the actual lot.
A certificate of analysis should identify the product, lot, test results and issue date. Compare its results with the specification agreed for the purchase.
- Matching lot and product identity
- Relevant tests and analytical units
- Traceability through loading documents
- Agreed inspection requirements
03 / Packaging & transport
Complete the shipment file.
Ask for the final pack configuration, loading plan, weights and shipment documents. Bulk formats need appropriate handling and unloading arrangements.
- Packing list and package weights
- Origin documentation where required
- Container or tank identification
- Storage and handling information
04 / Certification evidence
Check scope and validity.
If your buyer needs a specific food safety, Halal, organic, sustainability or non-GMO document, request the actual evidence. Check the certified entity, site, product scope and validity dates.
Request applicable certificates for the actual supplying entity, production site and product. Supporting documents should match the scope of your order.
Review technical data sourcesA note on reference data
Specific numbers.
Clear provenance.
Each product profile is matched to the exact oil grade. Unclear units or wording are identified for confirmation; absent limits are not replaced with another oil’s values.
Read the specification guideLet’s get specific
The right oil starts with
the right conversation.
Choose your product, packaging and destination. Build a clear buying brief.