UOP Standard Withdrawn, Replaced   Last Updated: Jul 29, 2002 Track Document
ASTM UOP841-83

Trans Olefins in Fatty Acids, Esters or Triglycerides by IR Spectroscopy

Trans Olefins in Fatty Acids, Esters or Triglycerides by IR Spectroscopy UOP841-83 UOP|UOP841-83|en-US Trans Olefins in Fatty Acids, Esters or Triglycerides by IR Spectroscopy Standard new
$ 0.00 Out of stock
Universal Oil Products

This method is for determining isolated (non-conjugated) trans olefin isomers in long-chain carboxylic acids, esters or triglycerides by infrared spectroscopy. As a trend analysis, this method can be used to estimate the relative amount of unsaturation in esters, triglycerides or fatty acids. It is, however, not applicable to any materials containing constituents which have functional groups that would interfere with the band near 970 cm 1, or to fats and oils containing large quantities of conjugated unsaturation (see Note 1).

Language unavailable
Format unavailable

For a subscription to UOP products, please contact sales

Related
Reprints and Permissions
Reprints and copyright permissions can be requested through the
Copyright Clearance Center