ASTM D 3634 : 2021
Current
The latest, up-to-date edition.
Standard Test Method for Trace Chloride Ion in Engine Coolants
Hardcopy , PDF
English
11-15-2021
Important note : All end users must be registered with an Account prior to user licenses being assigned.| Committee |
D 15
|
| DocumentType |
Test Method
|
| Pages |
3
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Current
|
| Supersedes |
1.1This test method covers the determination of chloride ion in engine coolants in the range from 5 ppm to 200 ppm in the presence of up to 0.6 weight % mercaptobenzothiazole.
1.2Other materials that react with silver ion will interfere.
1.3Chloride in engine coolants containing an aryltriazole instead of mercaptobenzothiazole can be determined directly by this test method without pretreatment with hydrogen peroxide.
1.4The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.5This 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. Specific hazards statements are given in Section 7.
1.6This 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.
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| ASTM D 7714 : 2011 : R2021 | Standard Specification for Glycerin Base Engine Coolant for Automobile and Light-Duty Service |
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| ASTM D 7518 : 2020 | Standard Specification for 1,3 Propanediol (PDO) Base Engine Coolant for Automobile and Light-Duty Service |
| ASTM E 200 : 2016 | Standard Practice for Preparation, Standardization, and Storage of Standard and Reagent Solutions for Chemical Analysis |
| ASTM E 200 : 2023 | Standard Practice for Preparation, Standardization, and Storage of Standard and Reagent Solutions for Chemical Analysis |
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