ASTM D 4921 Standard Test Method for Foaming Tendencies of Engine Coolants at Room Temperature

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ASTM D 4921 Document Information:

Title
Standard Test Method for Foaming Tendencies of Engine Coolants at Room Temperature

ASTM International

Publication Date:
Mar 15, 1995

Scope:

This test method applies to a simple shake test for evaluating the tendency of an aqueous solution of engine coolant to foam at room temperature.

This 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 and health practices and determine the applicability of regulatory limitations prior to use.

Keywords:

foam

aqueous solutions

foaming tendencies

engine coolant

foam test

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