BSI - BS 1715-2.11
Analysis of Soaps Part 2: Quantitative Test Methods Section 2.11: Method for Determination of Ethanol-Insoluble Matter Content
|Publication Date:||31 July 1989|
|ICS Code (Surface active agents):||71.100.40|
Dissolution in ethanol, filtration and weighing of the residue. Not applicable to compounded products.