Testing of surface active agents; determination of foaming power; modified Ross-Miles method Essai des agents de surface; measure you pour moussant; méthode Ross-Miles modifiée,This standard has been modified from the January 1971 edition to the method specified by d
DIN 53902-2:1977 history
2016DIN 53902:2016 Testing of surface active agents - Determination of foaming power - Modified Ross-Miles-method
1977DIN 53902-2:1977 Testing of surface active agents; determination of foaming power, modified Ross-Miles-method