IS 326 Pt.8-1980 Methods for sampling and testing of natural and synthetic fragrances Part 8 Determination of ester value, ester and combined alcohol content
This standard ( Part VIII ) prescribes the method for determining the ester value and for calculating the ester content and combined alcohols of natural and synthetic perfumery materials, with the exception of certain materials containing lactones and perfumery materials containing a substantial proportion of aldehydes.
IS 326 Pt.8-1980 history
1980IS 326 Pt.8-1980 Methods for sampling and testing of natural and synthetic fragrances Part 8 Determination of ester value, ester and combined alcohol content