Standard Historical Last Updated: Aug 16, 2017 Track Document
ASTM D1123-99(2003)

Standard Test Methods for Water in Engine Coolant Concentrate by the Karl Fischer Reagent Method

Standard Test Methods for Water in Engine Coolant Concentrate by the Karl Fischer Reagent Method D1123-99R03 ASTM|D1123-99R03|en-US Standard Test Methods for Water in Engine Coolant Concentrate by the Karl Fischer Reagent Method Standard new BOS Vol. 15.05 Committee D15
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Scope

1.1 These test methods cover the determination of the water present in new or unused glycol-based coolant concentrates using a manual (Test Method A) or an automatic (Test Method B) coulometric titrator procedure.

1.2 Many carbonyl compounds react slowly with the Fischer reagent, causing a fading end point and leading to high results. A modified Fischer reagent procedure is included that minimizes these undesirable and interfering reactions.

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. For specific hazards statements see Sections 8 and 16.

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Details
Book of Standards Volume: 15.05
Developed by Subcommittee: D15.04
Pages: 5
DOI: 10.1520/D1123-99R03