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Improved procedure for the analysis (GLC) of resin acids
Author(s) -
Joye N. Mason,
Proveaux Adron T.,
Lawrence Ray V.
Publication year - 1974
Publication title -
journal of the american oil chemists' society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.512
H-Index - 117
eISSN - 1558-9331
pISSN - 0003-021X
DOI - 10.1007/bf02632892
Subject(s) - rosin , oleoresin , resin acid , chemistry , chromatography , polymer science , organic chemistry
The analysis of resin acid content of rosin and oleoresin often is affected by neutral material. This problem can be overcome by analyzing the sample before esterification.