RO
SR EN 1262:1999
Surface active agents. Determination of the pH value of surfactant solutions or dispersions
This European Standard specifies a method for preparing solutions or dispersions of surface active agents for determining their pH value. The method is applicable to aqueous environments containing anionic, cationic and non-ionic surfactants, ampholytic surfactants and surfactant-containing products.
You must log in to add this product to favorites.
Status :
Withdrawn
Approval date : 11/2/1998
Publish date : 11/3/1998
Withdrawal date : 12/15/2004
Number of pages : 8
ICS : 71.100.40 Surface active agents
Technical Committee : 298 - Surface active agents, cosmetic products and antiseptics
- Replaces SR ISO 4316:1996
- Replaced by SR EN 1262:2004