Concept information
PREFERRED TERM
gas and particle cyclopenta(cd)pyrene 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. "Gas and particle" means a system consisting of both gas and suspended liquid or solid particles in air (except cloud droplets). The chmical formula for cyclopenta[cd]pyrene is C18H10. It belongs to the group of polycyclic aromatic hydrocarbons (PAHs). The IUPAC name is pentacyclo[12.3.1.04,17.07,16.010,15]octadeca-1(18),2,4(17),5,7(16),8,10(15),11,13-nonaene
BROADER CONCEPT
OBSERVATION MATRIX
OBJECT OF INTEREST
OBSERVED PROPERTY
URI
https://vocabulary.actris.nilu.no/actris_vocab/gasandparticlecyclopenta-cdpyrenemassconcentration
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