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ISO 696:1975

Surface active agents — Measurement of foaming power — Modified Ross-Miles method
1. 7. 1975.

Опште информације

90.60     3. 9. 2024.

ISO

ISO/TC 91

Međunarodni standard

71.100.40  

francuski   engleski  

Kupovina

Objavljen

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Apstrakt

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.

Životni ciklus

TRENUTNO

OBJAVLJEN
ISO 696:1975
90.60 Završetak postupka preispitivanja standarda
3. 9. 2024.

Nacionalna preuzimanja

SRPS ISO 696:2000  
ISS

Površinski aktivne materije - Merenje moći penjenja - Modifikovana metoda po Rosu i Majlsu - (Identičan sa ISO 696:1975)

90.60   Završetak postupka preispitivanja standarda

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