The item price based on a standarized unit. E.g. Price of each liter. See guideline on Items and packing units in a catalogue.

Cardinality
0..1
Namespace
cbc urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2
Attributes
Use Name Description
M @currencyID
Rules
Identifier/Error message Flag
EHF-T19-B14001
Attribute 'currencyID' MUST be present.
warning