gas phase
mass concentration
dibenz(a,h)anthracene
Observed Property
Observation Matrix
Object Of Interest
ACTRIS Vocabulary
trace gas variables
dibenz(a,h)anthracene mass concentration
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 chmical formula for dibenz(a,h)anthracene is C22H14. It is a member of the group of polycyclic aromatic hydrocarbons (PAHs). The IUPAC name is naphtho[1,2-b]phenanthrene
gaseous dibenz(a,h)anthracene mass concentration
variable