This European Standard specifies a method for the determination of amide nitrogen content in surface active agents by potentiometric titration. It is not applicable to other basic substances.
BS EN 13560:2001 history
0000 BS EN 13560:2001(2003)
2002BS EN 13560:2002 Surface active agents - Determination of amide nitrogen content - Potentiometric titration
2002BS EN 13560:2001 Surface active agents - Determination of amide nitrogen content - Potentiometric titration