Superseded
Standard
Historical
ASTM D1121-98
Standard Test Method for Reserve Alkalinity of Engine Coolants and Antirusts
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Summary
1.1 This test method covers the determination of the reserve alkalinity of new, unused engine coolants, and liquid antirusts as received, of used or unused aqueous dilutions of the concentrated materials, and of aqueous dilutions of solid antirusts.
1.2 The values stated in SI units are to be regarded as the standard.
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.
Technical characteristics
| Publisher | American Society for Testing and Materials (ASTM International) |
| Publication Date | 10/10/1998 |
| Collection | |
| Page Count | 3 |
| Themes | Refrigerants and antifreezes |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
Replaces
10/09/2024
Superseded
Historical
Previous versions
01/10/2025
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Most Recent
10/09/2024
Superseded
Historical
01/10/2011
Superseded
, Confirmed
Historical
01/10/2011
Superseded
Historical
01/04/2007
Superseded
Historical
10/10/1998
Superseded
Historical
10/10/1998
Superseded
, Confirmed
Historical