gas phase
mass concentration
Observed Property
Observation Matrix
alpha-methylstyrene
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 alpha-methylstyrene is C9H10. Alpha-methylstyrene is a member of the group of hydrocarbons known as aromatics. The IUPAC name for alpha-methylstyrene is prop-1-en-2-ylbenzene.
alpha-methylstyrene mass concentration
Object Of Interest
ACTRIS Vocabulary
trace gas variables
variable