Withdrawn
The determination is carried out in the following way: Measurement of the maximum force which can be exerted before the film breaks, the force being exerted vertically on a stirrup or ring, in contact with he interfacial liquid film between two immiscible liquid phases placed in a measuring cup, in order to draw up the interfacial film. The force must pass through a maximum, otherwise the measurement is not valid.
WITHDRAWN
SRPS H.E8.048:1991
95.99
Withdrawal of Standard
Feb 28, 2014
PUBLISHED
SRPS ISO 6889:2014