Total organic carbonDefinition (https://en.wikipedia.org/wiki/Total_organic_carbon) Total organic carbon (TOC) is the amount of carbon found in an organic compound and is often used as a non-specific indicator of water quality or cleanliness of pharmaceutical manufacturing equipment. TOC may also refer to the amount of organic carbon in soil, or in a geological formation, particularly the source rock for a petroleum play; 2% is a rough minimum. For marine surface sediments, average TOC content is 0.5% in the deep ocean, and 2% along the eastern margins. Preferred Units: N/A Scope Note:
N/A This term is used for the following terms:
TOC
Approved Date
15-Jan-2015 Items having a keyword or observed-property relationship to this subject term - Annual N2O measurements and associated data: AC0111, Cambridgeshire, 2009
- Annual N2O measurements and associated data: AC0111, Cambridgeshire, 2010-2011
- Annual N2O measurements and associated data: AC0111, Devon, 2008-2009
- Annual N2O measurements and associated data: AC0111, Devon, 2010
- Annual N2O measurements and associated data: AC0111, Devon, 2010-2011
- Annual N2O measurements and associated data: AC0111, Oxfordshire, 2010
- Annual N2O measurements and associated data: AC0111, Oxfordshire, 2010-2011
- Annual N2O measurements and associated data: AC0116, Ceredigion, 2011-2012
- Annual N2O measurements and associated data: AC0116, County Down, 2012-2013
- Annual N2O measurements and associated data: AC0116, Devon, 2011-2012
- Annual N2O measurements and associated data: AC0116, Herefordshire, 2012-2013
- Annual N2O measurements and associated data: AC0116, Midlothian, 2012-2013
- Annual N2O measurements and associated data: AC0116, Norfolk, 2011-2012
- Annual N2O measurements and associated data: AC0213, Devon, 2010-2011
- Annual N2O measurements and associated data: AC0213, Nottinghamshire, 2011-2012
- Annual N2O measurements and associated data: OPTI-N, Cheshire, 2004
- Annual N2O measurements and associated data: OPTI-N, East Yorkshire, 2005
- Annual N2O measurements and associated data: SLURRY-NR, Cambridgeshire, 2004
- Annual N2O measurements and associated data: SLURRY-NR, Devon, 2004
- Annual N2O measurements and associated data: SLURRY-NR, Nottinghamshire, 2005
- ISCO automatic water sample data for the Wensum Demonstration Test Catchment's Kiosk A
- ISCO automatic water sample data for the Wensum Demonstration Test Catchment's Kiosk C
- ISCO automatic water sample data for the Wensum Demonstration Test Catchment's Kiosk D
- ISCO automatic water sample data for the Wensum Demonstration Test Catchment's Kiosk E
- ISCO automatic water sample data for the Wensum Demonstration Test Catchment's Kiosk F
- ISCO automatic water sample data for the Wensum Demonstration Test Catchment's Kiosk M
- Routine laboratory water sample data for the Wensum Demonstration Test Catchment's monitoring kiosk A
- Routine laboratory water sample data for the Wensum Demonstration Test Catchment's monitoring kiosk B
- Routine laboratory water sample data for the Wensum Demonstration Test Catchment's monitoring kiosk C
- Routine laboratory water sample data for the Wensum Demonstration Test Catchment's monitoring kiosk D
- Routine laboratory water sample data for the Wensum Demonstration Test Catchment's monitoring kiosk E
- Routine laboratory water sample data for the Wensum Demonstration Test Catchment's monitoring kiosk F
- Routine laboratory water sample data for the Wensum Demonstration Test Catchment's monitoring kiosk M
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