ASTM G144-01

Standard Test Method for Determination of Residual Contamination of Materials and Components by Total Carbon Analysis Using a High-Temperature Combustion Analyzer

STANDARD published on 10.9.2001

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The information about the standard:

Designation standards: ASTM G144-01
Note: WITHDRAWN
Publication date standards: 10.9.2001
SKU: NS-57401
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: American technical standard
Category: Technical standards ASTM

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Annotation of standard text ASTM G144-01 :

Keywords:

cleaning, contaminant, contamination, nonvolatile residue, NVR, oxygen systems, sensitivity factor, TC, total carbon analysis, ICS Number Code 71.040.50 (Physicochemical methods of analysis)

Additional information

1. Scope

1.1 This test method covers the determination of residual contamination in an aqueous sample by the use of a total carbon ( TC) analyzer. When used in conjunction with Practice G 131 and G 136, this procedure may be used to determine the cleanliness of systems, components, and materials requiring a high level of cleanliness, such as oxygen systems. This procedure is applicable for aqueous-based cleaning and sampling methods only.

1.2 This test method is not suitable for the evaluation of particulate contamination, or contaminants that are not soluble in or that do not form an emulsion with water.

1.3 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.

2. Referenced Documents

D1193-06(2018)	Standard Specification for Reagent Water
G136-03(2023)e1	Standard Practice for Determination of Soluble Residual Contaminants in Materials by Ultrasonic Extraction (Includes all amendments and changes 7/13/2023).
G131-96(2023)e1	Standard Practice for Cleaning of Materials and Components by Ultrasonic Techniques (Includes all amendments and changes 7/13/2023).
G121-18	Standard Practice for Preparation of Contaminated Test Coupons for the Evaluation of Cleaning Agents
F331-13(2020)	Standard Test Method for Nonvolatile Residue of Solvent Extract from Aerospace Components (Using Flash Evaporator)
D2579-93e1	Standard Test Method for Total Organic Carbon in Water (Withdrawn 2002)

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