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Concept

2,3,4'-trichlorobiphenyl

URI http://vocab.nerc.ac.uk/collection/S27/current/CS001873/1/
Within Vocab BODC parameter semantic model chemical substances
Alternative Labels PCB22
Definition One of 209 polychorobiphenyl congeners - different configurations of between 2 and 10 chlorine atoms attached to two coupled benzene rings. A persistant organic pollutant.
Date 2015-09-10T11:55:14
Identifier SDN:S27::CS001873
Note accepted
Is Version Of CS001873
version 1
Same As PubChem https://chem.nlm.nih.gov/chemidplus/rn/38444-85-8
Broader S01:S016 chemical entity
P36:ORGHAL Organohalogens
Narrower
P01 BODC Parameter Usage Vocabulary - (9) [+]
P01:PCBSD200 Concentration of 2,3,4'-trichlorobiphenyl {PCB22 CAS 38444-85-8} per unit dry weight of sediment
P01:CBLCB22X Concentration of 2,3,4'-trichlorobiphenyl {PCB22 CAS 38444-85-8} per unit mass of lipids in the biota {Halichoerus grypus (ITIS: 180653: WoRMS 137080) [Stage: post-weaned pup Sex: female Subcomponent: blubber Subgroup: alive]} by Soxhlet extraction and gas chromatography-mass spectrometry and lipid normalisation (wet weight cct/lipid proportion) and weaning correction
P01:Z1LCB22X Concentration of 2,3,4'-trichlorobiphenyl {PCB22 CAS 38444-85-8} per unit mass of lipids in the biota {Halichoerus grypus (ITIS: 180653: WoRMS 137080) [Stage: post-weaned pup Sex: male Subcomponent: blubber Subgroup: alive]} by Soxhlet extraction and gas chromatography-mass spectrometry and lipid normalisation (wet weight cct/lipid proportion) and weaning correction
P01:CKLCB22X Concentration of 2,3,4'-trichlorobiphenyl {PCB22 CAS 38444-85-8} per unit mass of lipids in the biota {Phoca vitulina (ITIS: 180649: WoRMS 137084) [Stage: adult Sex: female Subcomponent: blubber Subgroup: alive]} by Soxhlet extraction and gas chromatography-mass spectrometry and lipid normalisation (wet weight cct/lipid proportion)
P01:CQLCB22X Concentration of 2,3,4'-trichlorobiphenyl {PCB22 CAS 38444-85-8} per unit mass of lipids in the biota {Phoca vitulina (ITIS: 180649: WoRMS 137084) [Stage: adult Sex: male Subcomponent: blubber Subgroup: alive]} by Soxhlet extraction and gas chromatography-mass spectrometry and lipid normalisation (wet weight cct/lipid proportion)
P01:CFLCB22X Concentration of 2,3,4'-trichlorobiphenyl {PCB22 CAS 38444-85-8} per unit mass of lipids in the biota {Phoca vitulina (ITIS: 180649: WoRMS 137084) [Stage: adult Sex: male Subcomponent: blubber Subgroup: dead]} by Soxhlet extraction and gas chromatography-mass spectrometry and lipid normalisation (wet weight cct/lipid proportion)
P01:CGLCB22X Concentration of 2,3,4'-trichlorobiphenyl {PCB22 CAS 38444-85-8} per unit mass of lipids in the biota {Phoca vitulina (ITIS: 180649: WoRMS 137084) [Stage: juvenile Sex: female Subcomponent: blubber Subgroup: alive]} by Soxhlet extraction and gas chromatography-mass spectrometry and lipid normalisation (wet weight cct/lipid proportion)
P01:CMLCB22X Concentration of 2,3,4'-trichlorobiphenyl {PCB22 CAS 38444-85-8} per unit mass of lipids in the biota {Phoca vitulina (ITIS: 180649: WoRMS 137084) [Stage: juvenile Sex: male Subcomponent: blubber Subgroup: alive]} by Soxhlet extraction and gas chromatography-mass spectrometry and lipid normalisation (wet weight cct/lipid proportion)
P01:SCES0005 Concentration of 2,3,4'-trichlorobiphenyl {PCB22 CAS 38444-85-8} per unit volume of the water body [dissolved plus reactive particulate phase]

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