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Vocabulary Reference

substanceTradeName

property Authorized Only

Substance Trade Name

Commercial or trade name under which the substance is marketed, where it differs from the systematic name.

URI:https://ref.openepcis.io/extensions/common/core/substanceTradeName

Used on

HazardousSubstanceSubstanceOfConcern

Domain

HazardousSubstance

Range

xsd:string

Vocabulary alignment

Broader · upstream
CIRPASS-2cirpass2:otherName · QA 87%
See also
CIRPASS-2cirpass2:tradeName · QA 98%

QA % is the verifier panel's confidence. Curated mappings graded by openai/gpt-oss-20b, verified by local QA panels per round (claude-opus-4-8 / qwen3.5-27b / qwen3-32b).

References

Access Level

Trade names reveal supplier relationships on top of substance identity; same professional/authority audience as oec:casNumber.

JSON-LD Example 

{
  "type": "HazardousSubstance",
  "substanceTradeName": "..."
}