gas and particle phase
type: Concept

gas and particle coronene mass concentration
type: Concept
broader: variable
broader: gas and particle variables
Observation Matrix: gas and particle phase
Object Of Interest: coronene
creator: https://orcid.org/0000-0002-8981-0805
Observed Property: mass concentration
in scheme: ACTRIS Vocabulary
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. "Gas and particle" means a system consisting of both gas and suspended liquid or solid particles in air (except cloud droplets). The chmical formula for coronene is C24H12. It belongs to the group of polycyclic aromatic hydrocarbons (PAHs). The IUPAC name is coronene

variable
type: Concept
narrower: gas and particle coronene mass concentration

gas and particle variables
type: Concept
narrower: gas and particle coronene mass concentration

coronene
type: Concept

mass concentration
type: Concept

ACTRIS Vocabulary
type: ConceptScheme

Observed Property

Observation Matrix

Object Of Interest