Norm

NEN-EN 12458:1999 en

Oppervlakactieve stoffen - Bepaling van de stabiliteit in hard water

34,50

Over deze norm

Status Definitief
Aantal pagina's 8
Gepubliceerd op 01-03-1999
Taal Engels
Specifies a method of assessing the stability in hard water of surface active agents which are ready soluble at ambient temperature or slightly higher temperatures. This method is applicable to surface active agents soluble in water at 20°C. It can be extended to those which are soluble at approximately 50°C.

Details

ICS-code 71.100.40
Nederlandse titel Oppervlakactieve stoffen - Bepaling van de stabiliteit in hard water
Engelse titel Surface active agents - Determination of stability in hard water
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