Identifies the product/service according to a standard system.

Cardinality
0..1
Namespace
cac urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2"
Child elements
Card Name Description
1..1 cbc:ID

Identifier
A item identifier based on a registered schema. Each line in an invoice may contain a registered item identifier.

Rules
Identifier/Error message Flag
EHF-T10-B27201
Element 'cbc:ID' MUST be provided.
warning