ISO 7366:1987

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

Publication date: 21 maj 1987

General information

Current stage: 90.93 Effective date: 21 qer 2022

Originator: ISO

Owner: ISO/TC 34/SC 11

Type: International Standard

ICS: 67.200.10

Gjuha: frëngjisht anglisht

Buying

Statusi: Publikuar

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Scope

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.

Life cycle

NOW

PUBLISHED
ISO 7366:1987
90.93 Standard confirmed
21 qer 2022

National adoptions

SSH ISO 7366:2001

DPS

Vajra dhe yndyrna bimore dhe shtazore - Percaktimi I permbajtjes se nje monoglicerideve dhe permbajtjes se glicerolit te lire

60.60 Standard published

DPS/KT 307 më tepër