Concept information
This concept has been deprecated. Do not use this concept for annotation!
PREFERRED TERM
volatile 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'. Volatile organic compounds are organics that have a high vapour pressure at room temperature. Using this group variable is discouraged in favour of reporting concentrations of individual VOC species.
BROADER CONCEPT
ENTRY TERMS
- VOC mass concentration
OBSERVATION MATRIX
OBJECT OF INTEREST
OBSERVED PROPERTY
URI
https://vocabulary.actris.nilu.no/actris_vocab/volatileorganiccompoundsmassconcentration
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