gas phase
type: Concept

Observed Property

Observation Matrix

number concentration
type: Concept

Object Of Interest

ACTRIS Vocabulary
type: ConceptScheme

2-methyl-2-butene number concentration
Observation Matrix: gas phase
creator: https://orcid.org/0000-0002-3380-3470
Observed Property: number concentration
broader: variable
broader: trace gas variables
type: Concept
Object Of Interest: 2-methyl-2-butene
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 2-methyl-2-butene is C5H10. It is a member of the group of organics. It's IUPAC name is 2-methyl-2-butene.
in scheme: ACTRIS Vocabulary

trace gas variables
type: Concept
narrower: 2-methyl-2-butene number concentration

2-methyl-2-butene
type: Concept

variable
type: Concept
narrower: 2-methyl-2-butene number concentration