gas phase
gaseous PBDE 71 number concentration
2,3′,4′,6-tetrabromodiphenyl ether number concentration
ACTRIS Vocabulary
trace gas variables
variable
gaseous 2,3′,4′,6-tetrabromodiphenyl ether number concentration
2,3′,4′,6-tetrabromodiphenyl ether
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 2,3′,4′,6-Tetrabromodiphenyl ether is C12H6Br4O. It is a member of the group of persitent organic pollutants (POPs) known as polybrominated diphenyl ethers (PBDEs). The IUPAC name is 1,2-dibromo-4-(2,6-dibromophenoxy)benzene
number concentration
Observed Property
Observation Matrix
Object Of Interest