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ISO 7366:1987

Animal and vegetable fats and oils -- Determination of 1-monoglycerides and free glycerol contents
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ISO 7366:1987

Animal and vegetable fats and oils -- Determination of 1-monoglycerides and free glycerol contents

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The method consists in dissolving of a test portion in chloroform, extracting of free glycerol from this sulution 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.

SDO ISO: International Organization for Standardization
Document Number ISO 7366
Publication Date Not Available
Language en - English
Page Count
Revision Level
Supercedes
Committee ISO TC 34/SC 11
Publish Date Document Id Type View
Not Available ISO 7366:1987 Revision