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Vocabulary Reference

substanceCasNumber

property Public

Substance CAS Number

Chemical Abstracts Service registry number for the hazardous substance.

URI:https://ref.openepcis.io/extensions/eu/battery/substanceCasNumber

Used on

HazardousSubstance

Domain

HazardousSubstance

Range

xsd:string

Vocabulary alignment

Equivalent
BatteryPass SAMMhazardousSubstanceIdentifier

Where used

In SHACL shapes (1)

  • HazardousSubstanceShapeconstrains

In example documents (8)

Master data & product examples

References

Access Level

The CAS number only identifies WHICH hazardous substance is publicly disclosed under Annex VI Part A — unlike eubat:casNumber it carries no formulation context.

JSON-LD Example 

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