Concept
Mass fraction of xylene in air
| URI | http://vocab.nerc.ac.uk/standard_name/mass_fraction_of_xylene_in_air/ | ||
|---|---|---|---|
| Within Vocab | Climate and Forecast Standard Names | ||
| Definition | "Mass fraction" is used in the construction "mass_fraction_of_X_in_Y", where X is a material constituent of Y. It means the ratio of the mass of X to the mass of Y (including X). A chemical or biological 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 xylene is C6H4C2H6. In chemistry, xylene is a generic term for a group of three isomers of dimethylbenzene. The IUPAC names for the isomers are 1,2-dimethylbenzene, 1,3-dimethylbenzene and 1,4-dimethylbenzene. Xylene is an aromatic hydrocarbon. There are standard names that refer to aromatic compounds as a group, as well as those for individual species. | ||
| Date | None | ||
| Note | accepted | ||
| modified | 2019-03-04 17:29:46.0 | ||
| Broad Match | P02:OHAT |
Concentration of other hydrocarbons in the atmosphere | |
P04:G140 |
EARTH SCIENCE > Atmosphere > Atmospheric Chemistry/Carbon and Hydrocarbon Compounds > Non-methane Hydrocarbons | ||
| Exact Match | http://mmisw.org/ont/cf/parameter/mass_fraction_of_xylene_in_air | ||
| http://vocab.nerc.ac.uk/standard_name/mass_fraction_of_xylene_in_air/ | |||
P07:CF12N418 |
mass_fraction_of_xylene_in_air | ||
| Related | P06:UUUU |
Dimensionless | |
Alternate Formats
Other formats for this page:
RDF/XML Turtle JSON-LDAlternate Profiles
Other views of this page:
Alternate Profiles ?Different Media Types (HTML, text, RDF, JSON etc.) and different information model views, profiles, are available for this resource.
NVS html view ? Default NVS html view.
