Latest reviewed evidence
The figures below are identity ranges in the current FAO/WHO Codex Standard for Named Vegetable Oils, CXS 210-1999, modified in 2024. They help assess whether an authentic sample fits cottonseed-oil characteristics; they are not production totals, guaranteed lot results, current availability, a physical offer or a delivered price.
Cottonseed oil iodine-value lower bound
100
iodine value · CXS 210-1999, modified 2024
Cottonseed oil iodine-value upper bound
123
iodine value · CXS 210-1999, modified 2024
Cottonseed oil palmitic-acid lower bound
21.4
percent of total fatty acids · CXS 210-1999, modified 2024
Cottonseed oil palmitic-acid upper bound
26.4
percent of total fatty acids · CXS 210-1999, modified 2024
Cottonseed oil linoleic-acid lower bound
46.7
percent of total fatty acids · CXS 210-1999, modified 2024
Cottonseed oil linoleic-acid upper bound
58.2
percent of total fatty acids · CXS 210-1999, modified 2024
Seed, meal, crude oil and refined edible oil are separate products
Codex defines cottonseed oil by its source in cultivated Gossypium seeds. The oil is not interchangeable with cottonseed itself, cottonseed cake or meal, another named vegetable oil, or a finished blend. Crude oil retains a different refining, impurity and handling state from oil presented for human consumption. Atlas keeps product stage, intended use and processing history explicit before comparing evidence.
Identity ranges require the full analytical profile
CXS 210 lists a 100–123 iodine-value range, 21.4–26.4 percent palmitic acid and 46.7–58.2 percent linoleic acid for cottonseed oil, alongside other fatty acids, density, refractive index, saponification, unsaponifiable matter, sterols and tocopherols. One matching value does not authenticate a sample. The lot, sample, method and complete profile remain attached to any conformity conclusion.
Crude, refined and bulk-handled condition travel with the lot
A trade record should state degumming, neutralization, bleaching, deodorization, hydrogenation or blending where applicable, plus free fatty acids, peroxide or oxidation status, moisture and volatile matter, impurities, soap, color, contaminants and food-safety evidence. Bulk cargoes also need prior-cargo, tank, cleaning, segregation, temperature, transfer and chain-of-custody records under the applicable transport contract and destination rules.
A physical cottonseed-oil price needs current product and route evidence
A Codex identity range is not a market price. A defensible physical comparison needs crude or refined state, exact specification and laboratory certificate, origin and refinery, crop and production dates, package or tank, quantity, currency, Incoterm, load and discharge points, freight and insurance basis, delivery window and current permitted observations. Atlas withholds a physical estimate when those fields are missing.