Ontologies
ACTRIS_VOCAB
ACTRIS Vocabulary (ACTRIS_VOCAB)
SKOS
Last submission date March 28, 2024
ID https://vocabulary.actris.nilu.no/actris_vocab/o-p-DDTnumberconcentration
https://vocabulary.actris.nilu.no/actris_vocab/o-p-DDTnumberconcentration
https://earthportal.eu/ontologies/ACTRIS_VOCAB/o-p-DDTnumberconcentration
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Preferred name

o,p-DDT number concentration

Definitions
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 chmical formula for o,p-DDT is C14H9Cl5. It is a member of the group of persistent organic pollutants (POPs). The IUPAC name is 1-chloro-2-[2,2,2-trichloro-1-(4-chlorophenyl)ethyl]benzene
In schemes
Type http://www.w3.org/2004/02/skos/core#Concept
Subject Author Type Created
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