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Heavy Metal Index

Niger seed oil

Ingredient

Provisional scaffold. This page was created automatically on 2026-06-02 so that an ingested source could route to it.

Page snapshot
Corpus sources1

Provisional scaffold. This page was created automatically on 2026-06-02 so that an ingested source could route to it. Aliases, category, and the contamination profile have not yet been populated. Content below is minimal until a synthesis pass consolidates the literature for this ingredient.

Reason: June 2 manual-fetch edible-oil source reports Ethiopian nuog/niger seed oil metal concentrations

Triggering source: Physico-Chemical Characteristics and Level of Some Selected Metal in Edible Oils

Literature scope

The literature corpus for this ingredient is currently thin. Sources route here as ingest proceeds; once enough sources accumulate per the Part 9 synthesis trigger (n_studies ≥ 2 per metal), the synthesis pass will populate the contamination profile.

References

Works cited in this page’s text, in first-appearance order. This is not the full corpus for this page; it is only what the prose above draws on. The complete set of sources is listed under Sources below. Each title links to its source record, which carries the ingest receipt, the extracted values, and the file hash of the document it was built from.

  1. Physico-Chemical Characteristics and Level of Some Selected Metal in Edible OilsBereket Tesfaye and Alemayehu Abebaw · Advances in Chemistry · 2016 · doi.org/10.1155/2016/3480329Review

Sources

Auto-generated from source-page frontmatter. The "Used on this page for" column is populated by the orchestrator's POPULATE-SOURCE-LEGEND action; pending entries appear as *[awaiting synthesis]*.

#CitationYearTypeUsed on this page for
1Tesfaye et al. 2016. Physico-Chemical Characteristics and Level of Some Selected Metal in Edible Oils, Advances in Chemistry2016Peer-reviewedET Cu, Zn, Fe occurrence in Four branded edible-oil samples purchased around the Merkato commercial center in Ethiopia: two imported palm-oil samples and two… (n=4)

Update history

This page has no substantive edit history yet. Future revisions will be recorded here once the change lands in git.