gas phase
type: Concept

Observed Property

1-penten-3-one number concentration
broader: variable
broader: trace gas variables
Observation Matrix: gas phase
Observed Property: number concentration
type: Concept
alternative label: ethyl vinyl ketone number concentration
creator: https://orcid.org/0000-0003-2972-2851
definition: Number concentration means number of molecule per unit volume, and is used in the construction molecular_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 1-penten-3-one is C5H8O. 1-penten-3-one is a member of the group of ketones. The IUPAC name for 1-penten-3-one is pent-1-en-3-one.
Object Of Interest: 1-penten-3-one
in scheme: ACTRIS Vocabulary

Observation Matrix

number concentration
type: Concept

1-penten-3-one
type: Concept

Object Of Interest

ACTRIS Vocabulary
type: ConceptScheme

trace gas variables
type: Concept
narrower: 1-penten-3-one number concentration

variable
type: Concept
narrower: 1-penten-3-one number concentration