BS 3762-3.5 86th Edition, September 30, 1986
Analysis of Formulated Detergents - Part 3: Quantitative Test Methods - Section 3.5: Methods for Determination of Total Organic Matter Content
Includes all amendments and changes through Reaffirmation Notice , August 2, 2013
Published By:British Standards Institution (BSI)
Extraction with ethanol and gravimetric determination.