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variable group > trace gas variables > 1,2-dichloro-1,1,2,2-tetrafluoroethane number concentration

PREFERRED TERM

1,2-dichloro-1,1,2,2-tetrafluoroethane number concentration  

DEFINITION

  • 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 1,2-dichloro-1,1,2,2-tetrafluoroethane is C2Cl2F4. It is also called CFC-114 and is a member of the group of halogonated organics known as chlorofluorocarbons (CFCs). The IUPAC name is 1,2-dichloro-1,1,2,2-tetrafluoroethane

BROADER CONCEPT

ENTRY TERMS

  • CFC-114 number concentration

OBSERVATION MATRIX

OBSERVED PROPERTY

URI

https://vocabulary.actris.nilu.no/actris_vocab/1-2-dichloro-1-1-2-2-tetrafluoroethanenumberconcentration

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