gas phase
type: Concept

mass concentration
type: Concept

Observed Property

Observation Matrix

furan
type: Concept

Object Of Interest

ACTRIS Vocabulary
type: ConceptScheme

trace gas variables
type: Concept
narrower: furan mass concentration

variable
type: Concept
narrower: furan mass concentration

furan mass concentration
type: Concept
Observed Property: mass concentration
definition: Mass concentration means mass per unit volume and is used in the construction mass_concentration_of_X_in_Y, where X is a material constituent of Y. A chemical species denoted by X may be described by a single term such as 'nitrogen' or a phrase such as 'nox_expressed_as_nitrogen'. The chemical formula for furan is C4H4O. Furan is a member of the group of ethers. The IUPAC name for furan is furan.
Observation Matrix: gas phase
broader: trace gas variables
broader: variable
Object Of Interest: furan
in scheme: ACTRIS Vocabulary
creator: https://orcid.org/0000-0001-5158-8703
contributor: 0000-0002-1490-169X