Total organic carbon definition

Total organic carbon or “TOC” means total organic carbon in mg/L measured using heat, oxygen, ultraviolet irradi- ation, chemical oxidants or combinations of these oxidants that convert organic carbon to carbon dioxide, rounded to 2 significant figures.

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Total organic carbon or ”TOC” means total organic carbon reported in units of milligrams per liter (mg/L), as measured using heat, oxygen, ultraviolet irradiation, chemical oxidants, or combinations of these oxidants that convert organic carbon to carbon dioxide, rounded to two significant figures.

Total organic carbon or "TOC" means total organic carbon in milligrams per liter, measured using:

Examples of Total organic carbon in a sentence

Each sample is analyzed for the following indicators for evaluating sediment quality impacts from urban development: • Total organic carbon • Copper • Zinc • Polycyclic aromatic hydrocarbons • Phthalates This task is to collect stream sediment samples.
Each sample will be analyzed for the following indicators for evaluating sediment quality impacts from urban development:  Total organic carbon  Copper  Zinc  Polycyclic aromatic hydrocarbons  Phthalates Under this task, ▇▇▇▇▇▇▇ will oversee collection of sediment grab samples.
Total organic carbon (Figure 11) values exceeded the 4 mg/L criterion for drinking water 18% of the time when non-filterable residue (Figure 32) was very high.
Total organic carbon (Figure 8) values exceeded the 4 mg/L proposed guideline for drinking water between 1973 and 1975, but decreased to below the guideline since then, although the data are very sparse.
Each sample is analyzed for the following indicators for evaluating sediment quality impacts from urban development:  Total organic carbon  Copper  Zinc  Polycyclic aromatic hydrocarbons  Phthalates This task is to collect stream sediment samples.

More Definitions of Total organic carbon

Total organic carbon or “TOC” means the concentration of organic carbon present in water.

Total organic carbon or “TOC” means a measure of the total organic carbon molecules present in a sample.

Total organic carbon or “TOC” means total organic carbon in mg/l measured using heat, oxygen, ultraviolet irradiation, chemical oxidants, or combinations of these

Total organic carbon means total organic carbon in mg/L measured using heat, oxygen, ultraviolet irradiation, chemical oxidants, or combinations of these oxidants that convert organic carbon to carbon dioxide, rounded to two significant fig- ures.

Total organic carbon means Total Organic Carbon. In respect of releases to air this means the gaseous and vaporous organic substances, expressed as TOC.

Total organic carbon. (TOC) means quantity of carbon that is converted into carbon dioxide by combustion and which is not liberated as carbon dioxide by acid treatment.

Total organic carbon or “TOC” means total organic carbon (in mg/ L) measured using heat, oxygen, ultraviolet irradiation, chemical oxidants, or combinations of these to oxidize organic carbon to carbon dioxide, rounded to two significant figures.