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Standard Test Method for Total Organic Carbon in Water (Withdrawn 2002) (Includes all amendments And changes 2/18/2021).
Automaticky přeložený název:
Standardní zkušební metoda pro celkový organický uhlík ve vodě (Withdrawn 2002 )
NORMA vydána dne 1.1.1993
Označení normy: ASTM D2579-93e1
Poznámka: NEPLATNÁ
Datum vydání normy: 1.1.1993
Kód zboží: NS-20799
Počet stran: 5
Přibližná hmotnost: 15 g (0.03 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Keywords:
Brackish water/brines, Carbon content-water, Industrial materials/applications-water treatment, Infrared (IR) analysis-water, Organic carbon (OC), Oxidation-infrared detection, Reduction-flame ionization detection, Total organic carbon (TOC), Wastewater testing/treatment, Water-inorganic constituents, Water-organic constituents, carbon (total/organic) content-water/wastewater/brackish waters/brines,, test, ICS Number Code 13.060.50 (Examination of water for chemical substances)
1. Scope |
1.1 This test method covers the determination of total organic carbon in water and wastewater, including brackish waters and brines. Note 1-Test Methods D4129, D4779, and D4839 may also be used to measure carbon in water.1.2 This procedure is applicable only to that carbonaceous matter in the sample that can be injected into the reaction zone. The syringe needle and injector opening size limit the maximum size of particles that can be injected into the reaction zone. Sludge and sediment samples should be suspended in water prior to sampling with a micropipet, where applicable. 1.3 In addition to laboratory analyses, these procedures may be applied to stream monitoring. 1.4 This test method is applicable to determining total organic carbon in water in the range from 2 to 200 mg/L. 1.5 It is the user's responsibility to ensure the validity of this test method on water of untested matrices. 1.6 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For a specific hazard statement, see Note A3.1. |
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