Logo
Login Sign Up
Current Revision

ISO 6889:1986

Surface active agents -- Determination of interfacial tension by drawing up liquid films
Best Price Guarantee
Instant

$84.70

2-5 Days

$84.70

SAVE 15%

$143.99


Sub Total (1 Item(s))

$ 0.00

Estimated Shipping

$ 0.00

Total (Pre-Tax)

$ 0.00


View in Library
or
International Organization for Standardization Logo

ISO 6889:1986

Surface active agents -- Determination of interfacial tension by drawing up liquid films

PUBLISH DATE 1986
ISO 6889:1986

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.

SDO ISO: International Organization for Standardization
Document Number ISO 6889
Publication Date March 15, 1986
Language en - English
Page Count
Revision Level
Supercedes
Committee ISO TC 91
Loading...

Failed to load document history.

Publish Date Document Id Type View