Concept: nanogram per litre in the test2 vocabulary

Concept URI http://dd.eionet.europa.eu/vocabulary/wise/uom/ng.L-1
Preferred label nanogram per litre
Definition Mass concentration unit. Conversion to SI unit: 1 kg/m3 = 10^9 ug/L
Notation ng/L
Status Valid
Status Modified 2016-09-08
Accepted Date 2016-09-08
Not Accepted Date
Has broader