This standard specifies the method for measuring the foaming power of detergents by the Ross-Miles method. This standard applies to detergent products such as washing powder and washing cream.
GB/T 13173.6-1991 history
2021GB/T 13173-2021 Surface active agents—Test methods for detergents
2008GB/T 13173-2008 Surface active agents.Detergents.Testing methods
1991GB/T 13173.6-1991 Determination of foaming power for synthetic detergents.Ross-Miles method
GB/T 13173.6-1991 Determination of foaming power for synthetic detergents.Ross-Miles method was changed to GB/T 13173-2008 Surface active agents.Detergents.Testing methods.