Standard Test Method for Surface Tension of Water
|Publication Date:||1 January 1960|
1.1 This test method covers quantitative measurement of the surface tension of water and waste water. The test method is based on instrumental measurement by the ring method and offers the most precise and accurate determination.
1.2 This test method is not intended to show any direct relationship between surface tension and concentration of surface-active agents.
1.3 This standard may involve hazardous materials, operations, and equipment. This standard does not purport to address all of the safety problems 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.