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variable group > trace gas variables > mass 121 organic compounds mass concentration

PREFERRED TERM

mass 121 organic compounds mass concentration  

DEFINITION

  • 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. 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'. This property concerns the isobaric group with atomic mass 121, and consists with current knowledge of 1,2,3-trimethylbenzene, 1,2,4-trimethylbenzene, and 1,3,5-trimethylbenzene. The IUPAC name for 1,2,3-trimethylbenzene is 1,2,3-trimethylbenzene, 1,2,4-trimethylbenzene is 1,2,4-trimethylbenzene, and 1,3,5-trimethylbenzene is 1,3,5-trimethylbenzene.

BROADER CONCEPT

OBSERVATION MATRIX

OBJECT OF INTEREST

OBSERVED PROPERTY

URI

https://vocabulary.actris.nilu.no/actris_vocab/mass121organiccompoundsmassconcentration

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