Logo

Vocabulary Reference

casNumber

property

CAS Number

Chemical Abstracts Service registry number.

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

Used on

HazardousSubstanceSubstanceOfConcern

Domain

HazardousSubstance

Range

xsd:string

Vocabulary alignment

Close match
DPP Keystonedppk:componentCasNumber

Referenced upstream terms

Loading external vocabulary...

Where used

Referenced by other terms (1)

In SHACL shapes (2)

  • MaterialCompositionShapeconstrains
  • SubstanceOfConcernShapeconstrains

References

JSON-LD Example 

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