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variable group > trace gas variables > gaseous PCB 47 amount fraction

PREFERRED TERM

gaseous PCB 47 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 chmical formula for PCB 47 is C12H6Cl4. It is a member of the group of persistent organic pollutants known as polychlorinated biphenyls (PCBs). The IUPAC name is 2,2',4,4'-Tetrachlorobiphenyl

BROADER CONCEPT

ENTRY TERMS

  • PCB 47 amount fraction

OBSERVATION MATRIX

OBJECT OF INTEREST

OBSERVED PROPERTY

URI

https://vocabulary.actris.nilu.no/actris_vocab/PCB47amountfraction

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