mass concentration
precipitation phase
Observed Property
precipitation variables
Observation Matrix
precipitation PBDE 47 mass concentration
ACTRIS Vocabulary
variable
2,2',4,4'-tetrabromodiphenyl ether
precipitation 2,2',4,4'-tetrabromodiphenyl ether 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. Precipitation is liquid or frozen water that forms in the atmosphere and falls to the earth. It comes in many forms, like rain, snow, and sleet. The chmical formula for 2,2',4,4'-tetrabromodiphenyl ether is C12H6Br4O. It belongs to the group of persitent organic pollutants (POPs) known as polybrominated diphenyl ethers (PBDEs). The IUPAC name is 2,4-dibromo-1-(2,4-dibromophenoxy)benzene
Object Of Interest