ASTM International - ASTM D1123-99(2009)

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

historical
Buy Now
Organization: ASTM International
Publication Date: 1 November 2009
Status: historical
Page Count: 5
significance And Use:

The total apparent water in engine coolant concentrate as determined by Karl Fischer titrations consists of the fol-
lowing: (1) water present in the original glycol base; (2) water added... View More

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 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.4 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.

Document History

May 1, 2015
Standard Test Methods for Water in Engine Coolant Concentrate by the Karl Fischer Reagent Method
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...
ASTM D1123-99(2009)
November 1, 2009
Standard Test Methods for Water in Engine Coolant Concentrate by the Karl Fischer Reagent Method
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...
February 1, 2007
Standard Test Methods for Water in Engine Coolant Concentrate by the Karl Fischer Reagent Method
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...
May 10, 1999
Standard Test Methods for Water in Engine Coolant Concentrate by the Karl Fischer Reagent Method
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...
May 10, 1999
Standard Test Methods for Water in Engine Coolant Concentrate by the Karl Fischer Reagent Method
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...
Standard Method Of Test For Water In Concentrated Engine Antifreezes By The Iodine Reagent Method
A description is not available for this item.
Advertisement