NEN-EN 1262
Surface active agents - Determination of pH value of surfactants solutions or dispersion
inactive
| Organization: | NEN |
| Publication Date: | 1 January 1994 |
| Status: | inactive |
| ICS Code (Surface active agents): | 71.100.40 |
scope:
Specifies a method of preparing solutions or dispersions of surfactants and determining their pH value. The method is applicable to anionic, cationic and non-ionic surfactants, ampholytic surfactants and surfactant-containin
Document History
November 1, 2003
Surface active agents - Determination of the pH value of solutions or dispersions
This European Standard specifies a method for the determination of pH value of solutions or dispersions of surface active agents and gives a method for their preparation. The method is applicable to...
July 1, 2001
Surface active agents - Determination of solutions or dispersions
This European Standard specifies a method for the determination of pH value of solutions or dispersions of surface active agents and gives a method for their preparation. The method is applicable to...
September 1, 1996
Surface active agents - Determination of the pH value of surfactant solutions or dispersions
Specifies a method of preparing solutions or dispersions of surfactants and determining their pH value. The method is applicable to anionic, cationic and non-ionic surfactants, ampholytic surfactants...
NEN-EN 1262
January 1, 1994
Surface active agents - Determination of pH value of surfactants solutions or dispersion
Specifies a method of preparing solutions or dispersions of surfactants and determining their pH value. The method is applicable to anionic, cationic and non-ionic surfactants, ampholytic surfactants...