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ASTM D 1123 : 2022

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

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

Available format(s)

Hardcopy , PDF

Superseded date

08-10-2022

Language(s)

English

Published date

05-04-2022

$122.77
Including GST where applicable

Committee
D 15
DocumentType
Test Method
Pages
5
PublisherName
American Society for Testing and Materials
Status
Superseded
SupersededBy
Supersedes

1.1These 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.

1.2Many 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.

1.3The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.4This 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. For specific hazards statements see Sections 8 and 16.

1.5This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

ASTM E 1177 : 2022 Standard Specification for Engine Coolant Grade Glycol
ASTM D 4985 : 2010 : R2015 Standard Specification for Low Silicate Ethylene Glycol Base Engine Coolant for Heavy Duty Engines Requiring a Pre-Charge of Supplemental Coolant Additive (SCA)
ASTM D 7713 : 2018 Standard Specification for Aqueous Engine Coolant Grade Glycol (53 % by Volume Nominal)
ASTM D 7388 : 2018 Standard Specification for Engine Coolant Grade 1,3-Propanediol (PDO)
ASTM D 3585 : 2008 : R2020 Standard Specification for ASTM Reference Fluid for Coolant Tests
ASTM D 7515 : 2019 Standard Test Method for Purity of 1,3-Propanediol (Gas Chromatographic Method)
ASTM D 1121 : 2011 : R2020 Standard Test Method for Reserve Alkalinity of Engine Coolants and Antirusts
ASTM D 7518 : 2020 Standard Specification for 1,3 Propanediol (PDO) Base Engine Coolant for Automobile and Light-Duty Service
ASTM E 1177 : 2020 Standard Specification for Engine Coolant Grade Glycol
ASTM D 7714 : 2011 : R2021 Standard Specification for Glycerin Base Engine Coolant for Automobile and Light-Duty Service
ASTM D 3306 : 2021 Standard Specification for Glycol Base Engine Coolant for Automobile and Light-Duty Service
ASTM E 203 : 2016 Standard Test Method for Water Using Volumetric Karl Fischer Titration
ASTM D 8085 : 2017 Standard Specification for Non-Aqueous Engine Coolant for Automobile and Light-Duty Service
ASTM D 8039 : 2016 Standard Specification for Heat Transfer Fluids (HTF) for Heating and Air Conditioning (HVAC) Systems

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