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ASTM D4839-94
Standard Test Method for Total Carbon and Organic Carbon in Water by Ultraviolet, or Persulfate Oxidation, or Both, and Infrared Detection
STANDARD published on 1.1.1994
The information about the standard:
Designation standards: ASTM D4839-94
Note: WITHDRAWN
Publication date standards: 1.1.1994
SKU: NS-28835
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: American technical standard
Category: Technical standards ASTM
Annotation of standard text ASTM D4839-94 :
Keywords:
Carbon content-water, Infrared (IR) analysis-water, Low-temperature oxidation, Organic carbon (OC), Oxidation testing, Pollutants, Seawater (natural/synthetic), Total organic carbon (TOC), Wastewater testing/treatment, Water-inorganic constituents, Water-organic constituents, water/wastewater/seawater-total carbon (TC)/inorganic carbon (IC)/total, organic carbon (TOC), by ultraviolet/persulfate oxidation and infrared, detection (in carbon range 0.1-4000 mg/L), test,,Order Form
Additional information
| 1. Scope | ||||||||||||||
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1.1 This test method covers the determination of total carbon (TC), inorganic carbon (IC), and total organic carbon (TOC) in water, wastewater, and seawater in the range from 0.1 mg/L to 4000 mg/L of carbon. 1.2 This test method was used successfully with reagent water spiked with sodium carbonate, acetic acid, and pyridine. It is the user's responsibility to ensure the validity of this test method for waters of untested matrices. 1.3 This test method is applicable only to carbonaceous matter in the sample that can be introduced into the reaction zone. The syringe needle or injector opening size generally limit the maximum size of particles that can be so introduced. 1.4 In addition to laboratory analyses, this test method may be applied to stream monitoring. 1.5 This standard does not purport to address all of the safety concerns, 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. |
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| 2. Referenced Documents | ||||||||||||||
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