Available Chlorine definition

Available Chlorine means the amount of chlorine in the +1 oxidation state, which is the reactive, oxidized form. In contrast, chloride ion (Cl–) is in the -1 oxidation state, which is the inert, reduced state. Available Chlorine is subdivided into Free Available Chlorine and Combined Available Chlorine. Pool chemicals containing Available Chlorine are both oxidizers and disinfectants. Elemental chlorine (Cl2) is defined as containing 100% available chlorine. The concentration of Available Chlorine in water is normally reported as mg/L (PPM) “as Cl2”, that is, the concentration is measured on a Cl2 basis, regardless of the source of the Available Chlorine.
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Available Chlorine means a term used in rating chlorine containing products as their total oxidizing power.
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Available Chlorine means the amount of chlorine in the +1 oxidation state, which is the reactive, oxidized form. In contrast, chloride ion (Cl–) is in the -1 oxidation state, which is the inert, reduced state.
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Examples of Available Chlorine in a sentence

  • In this thesis gaps of up to 3mm were accommodated by the process.

  • The orthotolodine (OTO) test is not acceptable since it cannot distinguish between Free Available Chlorine (FAC) and Total Available Chlorine (TAC).

  • The federal technology-based limits for cooling tower blowdown are expressed as Free Available Chlorine (FAC) limits of 0.2 mg/L (monthly average) and 0.5 mg/L (daily maximum).

  • Contractor shall furnish liquid sodium hypochlorite (12.5 Percent Available Chlorine by Volume) FOB destination in accordance with the American Water Works Association’s (AWWA) Standard B300-10 for hypochlorite, except as modified or supplemented herein.

  • A Rapid Specific Free Available Chlorine Test with Syringaldazine (FACTS).

  • Equivalency Testing of Test Procedures for Free Available Chlorine: Amperometric Titration, DPD and FACTS.

  • Disinfectant samples were tested for Chlorine Dioxide and Total Available Chlorine for the Endoscopy Unit in Castlebar General Hospital.

  • Total Residual Chlorine is a monitor only constituent and the current Maximum Day and Monthly Average limitations for Free Available Chlorine are based upon the Effluent Limit Guidelines for Stream Generation Power Plants.

  • However, the current permit limits for Free Available Chlorine are not protective of VWQS.

  • A limit on Total Residual Chlorine limits both the bound and the Free Available Chlorine and is equally or more protective of aquatic biota than a Free Available Chlorine limit of the same numerical value.

Related to Available Chlorine

  • Polychlorinated biphenyls means aromatic compounds formed in such a manner that the hydrogen atoms on the biphenyl molecule (two benzene rings bonded together by a single carbon-carbon bond) may be replaced by up to ten chlorine atoms; and

  • Residual disinfectant concentration means the concentration of disinfectant measured in mg/L in a representative sample of water.

  • Excess Concentration means the sum of the following amounts, without duplication:

  • Total hydrocarbons (THC) means the sum of all volatile compounds measurable by a flame ionization detector (FID).

  • Polystyrene foam means blown polystyrene and expanded and

  • Low-level radioactive waste or “waste” means radioactive material that consists of or contains class A, B, or C radioactive waste as defined by 10 C.F.R. 61.55, as in effect on January 26, 1983, but does not include waste or material that is any of the following:

  • Excess Concentration Amount means, on any date of determination, the sum of, without duplication,

  • PCBs means polychlorinated biphenyls.

  • Fluid means material or substance which flows or moves whether in a semisolid, liquid, sludge, gas, or any other form or state.

  • Cannabinoid concentrate means a substance obtained by separating cannabinoids from marijuana by:

  • Total tetrahydrocannabinol means the sum of the percentage by weight of tetrahydrocannabinolic acid multiplied by eight hundred seventy-seven thousandths plus the percentage of weight of tetrahydrocannabinol.

  • Chemical Storage Facility means a building, portion of a building, or exterior area adjacent to a building used for the storage of any chemical or chemically reactive products.

  • Loop Concentrator/Multiplexer or "LCM" is the Network Element that does one or more of the following: aggregates lower bit rate or bandwidth signals to higher bit rate or bandwidth signals (multiplexing); disaggregates higher bit rate or bandwidth signals to lower bit rate or bandwidth signals (demultiplexing); aggregates a specified number of signals or channels to fewer channels (concentrating); performs signal conversion, including encoding of signals (e.g., analog to digital and digital to analog signal conversion); or in some instances performs electrical to optical (E/O) conversion. LCM includes DLC, and D4 channel banks and may be located in Remote Terminals or Central Offices.

  • Radioactive substance means a substance that emits ionizing

  • 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/ ).

  • Residual radioactivity means radioactivity in structures, materials, soils, groundwater, and other media at a site resulting from activities under the licensee's control. This includes radioactivity from all licensed and unlicensed sources used by the licensee, but excludes background radiation. It also includes radioactive materials remaining at the site as a result of routine or accidental releases of radioactive materials at the site and previous burials at the site, even if those burials were made in accordance with the provisions of Part IV (12VAC5-481-600 et seq.) of this chapter.

  • Flammable means a chemical that falls into one of the following categories:

  • In-stream Waste Concentration or "(IWC)" means the concentration of a discharge in the receiving water after mixing has occurred in the allocated zone of influence.

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

  • chemical tanker means a ship constructed or adapted and used for the carriage in bulk of any liquid product listed in chapter 17 of the International Bulk Chemical Code;

  • Flammable liquid means any liquid that has a flash point of seventy degrees Fahrenheit, or less, as determined by a tagliabue or equivalent closed cup test device.

  • Bulk gasoline plant means a gasoline storage and distribution facility with an average daily throughput of 20,000 gallons (76,000 liters) of gasoline or less on a 30-day rolling average.

  • Aerosol cooking spray means any aerosol product designed either to reduce sticking on cooking and baking surfaces or to be applied on food, or both.

  • Baseline concentration means that ambient concentration level that exists in the baseline area at the time of the applicable minor source baseline date. A baseline concentration is deter- mined for each pollutant for which a minor source baseline date is estab- lished and shall include:

  • Best available techniques means the most effective and advanced stage in the development of activities and their methods of operation which indicate the practical suitability of particular techniques for providing in principle the basis for emission limit values designed to prevent and, where that is not practicable, generally to reduce emissions and the impact on the environment as a whole.

  • Radioactive material means any solid, liquid, or gas which emits radiation spontaneously.