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SRPS ISO 696:2000

Surface active agents — Measurement of foaming power — Modified Ross-Miles method

Feb 14, 2000
Feb 14, 2000

General information

90.60     Sep 2, 2024

ISS

H091

International Standard

71.100.40  

Serbian  

Terms

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Published

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Scope

After 500 ml of a solution of the substance to be tested have flowed down from a height of 450 mm onto the surface of the same solution, the volume of foam formed is measured, This method is applicable to all surface active agents, but solutions of easy-hydrolizable substances do not give reliable results because the hydrolysis products accumulate in the liquid films and affect the steadiness of the foam.

Life cycle

NOW

PUBLISHED
SRPS ISO 696:2000
90.60 Close of review
Sep 2, 2024

Related project

Adopted from ISO 696:1975