Norm

NEN-EN 1262:2003 en

Oppervlakactieve stoffen - Bepaling van de pH-waarde van oplossingen of dispersies

34,50

Over deze norm

Status Definitief
Aantal pagina's 9
Gepubliceerd op 01-11-2003
Taal Engels
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 aqueous solutions containing anionic, cationic and non-ionic surface active agents, ampholytic surface active agents and products in solution containing surface active agents.

Details

ICS-code 71.100.40
Nederlandse titel Oppervlakactieve stoffen - Bepaling van de pH-waarde van oplossingen of dispersies
Engelse titel Surface active agents - Determination of the pH value of solutions or dispersions
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