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Norm

ÖNORM EN 14210

Issue date: 2004 03 01

Surface active agents - Determination of interfacial tension of solutions of surface active agents by the stirrup or ring method

This European Standard specifies test methods for the determination of interfacial tension in the range from 4 mN/m to 50 mN/m between two immiscible liquids which can a...
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Valid
Publisher:
Austrian Standards International
Format:
Digital | 13 Pages
Language:
German | English | Download GER/ENG
Optionally co-design standards:
Committee 140: Water quality
ICS
71.100.40
Topics
Chemistry, paper & textiles, Products of the chemical industry, Surface active agents
This European Standard specifies test methods for the determination of interfacial tension in the range from 4 mN/m to 50 mN/m between two immiscible liquids which can also be free from surface active agents. It is particularly suitable for determining the interfacial tension between water or aqueous solutions and organic liquids which are immiscible with water.
ÖNORM EN 14210
2004 03 01
Surface active agents - Determination of interfacial tension of solutions of surface active agents b...
Norm
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