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variable group > trace gas variables > gaseous 4,4'-dibromodiphenyl ether amount fraction

PREFERRED TERM

gaseous 4,4'-dibromodiphenyl ether amount fraction  

DEFINITION

  • Amount fraction is used in the construction mole_fraction_of_X_in_Y, where X is a material constituent of Y. The chemical formula for 4,4'-Dibromodiphenyl ether is C12H8Br2O. It is a member of the group of persitent organic pollutants (POPs) known as polybrominated diphenyl ethers (PBDEs). The IUPAC name is 1-bromo-4-(4-bromophenoxy)benzene

BROADER CONCEPT

ENTRY TERMS

  • 4,4'-dibromodiphenyl ether amount fraction
  • gaseous PBDE 15 amount fraction

OBSERVATION MATRIX

OBJECT OF INTEREST

OBSERVED PROPERTY

URI

https://vocabulary.actris.nilu.no/actris_vocab/PBDE15amountfraction

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