ASTM D971 : 99a(2004)

Standard Test Method for Interfacial Tension of Oil Against Water by the Ring Method

Standard Details

1.1 This test method covers the measurement of the interfacial tension between mineral oil and water, under non-equilibrium conditions.

1.2 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.