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Determination of iodine value without chlorinated solvents
Author(s) -
Mozayeni F.,
Szajer G.,
Walters M.
Publication year - 1996
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/bf02523929
Subject(s) - iodine , solvent , iodine value , chemistry , potentiometric titration , chlorinated solvents , iodine compounds , chromatography , value (mathematics) , organic chemistry , mathematics , contamination , ion , ecology , biology , statistics
A modified determination of iodine value in fats, fatty acids, and fatty acid derivatives is reported. The described procedures, visual and potentiometric, have wide applicability and generate less solvent waste. These analytical procedures are based on a nonchlorinated solvent system. The performance of the new procedures was evaluated in a multiple‐laboratory study.