ASTM-D4779 1993

$40.63

D4779-93 Standard Test Method for Total, Organic, and Inorganic Carbon in High Purity Water by Ultraviolet (UV) or Persulfate Oxidation, or Both, and Infrared Detection (Withdrawn 2002)

Published By	Publication Date	Number of Pages
ASTM	1993	6

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Categories: 71.060.10 - Chemical elements, ASTM

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ASTM D4779-93

Withdrawn Standard: Standard Test Method for Total, Organic, and Inorganic Carbon in High Purity Water by Ultraviolet (UV) or Persulfate Oxidation, or Both, and Infrared Detection (Withdrawn 2002)

ASTM D4779

Scope

1.1 This test method covers the determination of total carbon (TC), organic carbon (OC), and inorganic carbon (IC), in makeup water and high purity process water such as demineralizer effluent, condensate, and electronic grade rinse water. The tested concentration range is from 50 to 1000 [mu]g of carbon per litre.

1.2 It is the user’s responsibility to ensure the validity of this test method for waters of untested matrices.

1.3 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.

Keywords

Carbon content-water; High-purity water; Infrared (IR) analysis; Infrared (IR) analysis-water; Inorganic carbon (IC) content; Ion exchange; Microelectronic device processing-water; Organic carbon (OC); Persulfate oxidation; Pharmaceutical industry; Power generating facilities; Process water; Sampling-water applications; Spectroscopy-infrared; Spectroscopy-ultraviolet; Steam power generating facilities; Total organic carbon (TOC); Ultraviolet (UV) light/radiation; Ultraviolet (UV) spectrochemical analysis; Water-organic constituents; carbon (total/organic/inorganic)-high-purity water, by UV/persulfate; oxidation and infrared detection, test

ICS Code

ICS Number Code 71.060.10 (Chemical elements)

DOI: 10.1520/D4779-93

Standard Title

D4779-93 Standard Test Method for Total, Organic, and Inorganic Carbon in High Purity Water by Ultraviolet (UV) or Persulfate Oxidation, or Both, and Infrared Detection (Withdrawn 2002)

Published Code

ASTM

Publication Date

1993

Pages Count

ICS Codes

71.060.10 - Chemical elements