UOP 841-83

$143.50

Format: PDF      In Stock

 

Sale!
-50%

UOP 841-83

$143.50

Trans Olefins in Fatty Acids, Esters or Triglycerides by IR Spectroscopy
standard by UOP LLC, A Honeywell Company, 01/01/1983

Format: PDF      In Stock

 

Category:

NOTE: Our website provide PDF immediately download, sometimes when the payment is processed and you did not receive the file, please feel free to connect with us.

Description

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).

Product Details

Published:
01/01/1983
Number of Pages:
5
File Size:
1 file , 180 KB