Semi volatile organic compounds definition

Semi volatile organic compounds. (SVOCs) means any organic compound having a boiling point of greater than 250 °C and which, in a capillary column (1) are eluting with a retention range between n-Tetradecane (C14H30) and n-Docosane (C22H46) for non-polar systems and diethyl adipate (C10H18O4) and methyl palmitate (C17H34O2) for polar systems;
Semi volatile organic compounds. (SVOCs) means any organic compound having a boiling point greater than 250 °C and less than 370 °C measured at a standard pressure of 101,3 kPa and which, in a capillary column are eluting with a retention range after n-Tetradecane (C14H30) and up to and including n-Docosane (C22H46).
Semi volatile organic compounds. (SVOCs) means any organic compound having a boiling point greater than 250 °C and less than 370 °C measured at a standard pressure of 101,3 kPa and which,

Examples of Semi volatile organic compounds in a sentence

  • Acetone and methylene chloride were detected (at levels less than one thousandth of the SCO) in multiple samples but were seemingly indicative of laboratory contamination.• Semi volatile organic compounds (SVOCs) were detected in all soil samples, but only one compound was found in excess of its SCO: benzo(a)pyrene at 17 ppm (SCO 1 ppm).

  • These include US EPA METHOD 8270D "Semi volatile organic compounds by gas chromatography/mass spectrometry (GC/MS)" and DIN ISO10382 "Soil quality -- Determination of organochlorine pesticides and polychlorinated biphenyls -- Gas-chromatographic method with electron capture detection".

  • However, there are still fairly significant gaps here, with the range of task times between 31 seconds and 2.1 seconds and a varied completion rate across the results.

  • Semi volatile organic compounds (SVOCs) can be emitted over the long-term.

  • Semi volatile organic compounds (SVOCs) in solid and gaseous matrices are typically analysed using gas chromatography.

  • A total of nine samples including QA/QC were collected from excavation Area A and analyzed for VOCs by the Toxicity Characteristic Leachate Procedure (TCLP), one sample was collected from Area A and analyzed for TCLP metals, and two composite samples were collected and analyzed for TCLP Semi volatile organic compounds (SVOCs), polychlorinated biphenyls (PCBs) and pesticides.

  • Semi- volatile organic compounds are the heavier chemicals that do not evaporate.

  • Pennsylvania, Delaware, New Jersey, and Rhode Island had no official establishment.

  • NEPM Screen: Metals (As, Cd, Cr, Cr+, Cu, Pb, Hg, Mo, Ni, Sn, Se, Ag, Zn), Total recoverable hydrocarbons (TRH), Polycyclic aromatic hydrocarbons (PAHs), Organochlorine pesticides (OCPs), Polychlorinated biphenyls (PCBs), Phenols, Volatile organic compounds (VOCs), · Semi volatile organic compounds (SVOC), Nitrate, Total sulphur, Sulphate; and Cyanide.

  • Semi- volatile organic compounds include phenols and polynuclear aromatic hydrocarbons (PAH).


More Definitions of Semi volatile organic compounds

Semi volatile organic compounds. (SVOCs) means any organic compound having a boiling point of greater than 250

Related to Semi volatile organic compounds

  • Volatile organic compounds or “VOC” means any compound of carbon, excluding carbon monoxide, carbon dioxide, carbonic acid, metallic carbides or carbonates, and ammonium carbonate, which participates in atmospheric photochemical reactions.

  • Volatile organic compound (VOC) means any organic compound as well as the fraction of creosote, having at 293.15 K a vapour pressure of 0.01 kPa or more, or having a corresponding volatility under the particular conditions of use;

  • Volatile Organic Compound (VOC means any compound containing at least one atom of carbon, excluding carbon monoxide, carbon dioxide, carbonic acid, metallic carbides or carbonates, and ammonium carbonate, and excluding the following:

  • Organic compound means any compound containing at least the element carbon and one or more of hydrogen, halogens, oxygen, sulphur, phosphorus, silicon or nitrogen, with the exception of carbon oxides and inorganic carbonates and bicarbonates;

  • Compounds means a small molecule HMT inhibitor.

  • Semisolid means a product that, at room temperature, will not pour, but will spread or deform easily, including but not limited to gels, pastes, and greases.

  • Biodegradable means degradable through a process by which fungi or bacteria secrete enzymes to convert a complex molecular structure to simple gasses and organic compounds.

  • Compound means the taking of two or more ingredients and fabricating them into a single

  • Polystyrene foam adhesive means an aerosol adhesive designed to bond polystyrene foam to substrates.

  • Licensed Compound means (a) 3,4-Diaminopyridine, the chemical structure of which is set forth on Exhibit B-2; and (b) any derivatives, isomers, metabolites, prodrugs, acid forms, base forms, salt forms, or modified versions of such compound in (a).

  • Polystyrene foam means blown polystyrene and expanded and

  • High global warming potential hydrofluorocarbons means any hydrofluorocarbons in a particular end use for which EPA’s Significant New Alternatives Policy (SNAP) program has identified other acceptable alternatives that have lower global warming potential. The SNAP list of alternatives is found at 40 CFR part 82, subpart G, with supplemental tables of alternatives available at (http://www.epa.gov/snap/ ).

  • Collaboration Compound means any of the following: (a) FG-4592, (b) any HIF Compound (other than FG-4592) that is added to this Agreement pursuant to Section 3.6, and (c) any salts, esters, complexes, chelates, crystalline and amorphous morphic forms, pegylated forms, enantiomers (excluding regioisomers), prodrugs, solvates, metabolites and catabolites of any of the foregoing ((a) or (b)).

  • Alternative nicotine product means any vaping product, whether or not it includes nicotine, including electronic smoking devices, that can be ingested into the body by chewing, smoking, absorbing, dissolving, inhaling, or by any other means. ‘Alternative nicotine product’ does not include:

  • Isomer means all enantiomers and diastereomers.

  • Biological Samples means any physical samples obtained from Study Participants in accordance with the Protocol for the purposes of the Study.

  • Therapeutically equivalent drug products means drug products that contain the same active ingredients and are identical in strength or concentration, dosage form, and route of administration and that are classified as being therapeutically equivalent by the U.S. Food and Drug Administration pursuant to the definition of "therapeutically equivalent drug products" set forth in the most recent edition of the Approved Drug Products with Therapeutic Equivalence Evaluations, otherwise known as the "Orange Book."

  • Antibody means a molecule or a gene encoding such a molecule comprising or containing one or more immunoglobulin variable domains or parts of such domains or any existing or future fragments, variants, modifications or derivatives thereof.

  • Radionuclide means a radioactive element or a radioactive isotope.

  • Compound of Concern means a contaminant that, based on generally available information, may be emitted to the atmosphere in a quantity from any source at the Facility that is significant either in comparison to the relevant Ministry Point of Impingement Limit or if a Ministry Point of Impingement Limit is not available for the compound then, based on generally available toxicological information, the compound has the potential to cause an adverse effect as defined by the EPA at a Point of Impingement.

  • Vapor product means any:

  • Biological product means a virus, therapeutic serum, toxin, antitoxin, vaccine, blood, blood component or derivative, allergenic product, protein other than a chemically synthesized polypeptide, or analogous product, or arsphenamine or any derivative of arsphenamine or any other trivalent organic arsenic compound, applicable to the prevention, treatment, or cure of a disease or condition of human beings.

  • Hydrofluorocarbons means compounds that only contain hydrogen, fluorine, and carbon.

  • Combination Product means (a) a product containing a Licensed Product together with one or more other active ingredients that have independent biologic or chemical activity when present alone that are sold as a single unit, or (b) a Licensed Product together with one or more products, devices, pieces of equipment or components thereof, that are sold as a single package at a single price.

  • Corrosion inhibitor means a substance capable of reducing the corrosivity of water toward metal plumbing materials, especially lead and copper, by forming a protective film on the interior surface of those materials.

  • Combination Products means any product containing both a pharmaceutically active agent or ingredient which constitutes a Licensed Product and one or more other pharmaceutically active agents or ingredients which do not constitute Licensed Products.