+1 888 608-7511
Need help finding a standard?
Help Desk
Animal and vegetable fats and oils -- Determination of 1-monoglycerides and free glycerol contents
The method consists in dissolving of a test portion in chloroform, extracting of free glycerol from this solution with acetic acid solution.
Oxidizing of 1-monoglycerides in the chloroform solution by an excess of periodic acid solution, adding of potassium iodide and titration of the liberated iodine with a sodium thiosulfate standard volumetric solution.
Oxidation of free glycerol in the aqueous solution by an excess of periodic acid solution, adding of potassium iodide, titration of the liberated iodine with a sodium thiosulfate standard volumetric solution.
Failed to load document history.
| Publish Date | Document Id | Type | View |
|---|