EnvThes
type: ConceptScheme

nitrogen compounds
type: Concept
preferred label: 氮化合物 @zh

deprecated concept
type: Concept

nitrogen compounds
type: Concept
in scheme: EnvThes
is replaced by: nitrogen compounds
scope note: US LTER controlled vocabulary
definition: Inorganic compounds that contain nitrogen as an integral part of the molecule: halides, oxides, hydrides, etc.
broader: deprecated concept
deprecated: true