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SRPS E.K8.042:1991

Animal and vegetable fats and oils — Determination of gallates content — Molecular absorption spectrometric method

Apr 23, 1991
Apr 23, 1991
95.99   Withdrawal of Standard   Mar 20, 2013

General information

95.99     Mar 20, 2013

ISS

E034-2,11

International Standard

67.200.10  

Serbian  

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Scope

Other antioxidants which can be detected and identified by the method specified in ISO 5558, may interfere and give high results. The principle of the method is selective extraction of each gallats from a test portion by means of appropriate solvents and determination by ultraviolet spectrometric measurement, in the following order: - propyl gallate, - octyl gallate, - dodecyl gallate.

Life cycle

NOW

WITHDRAWN
SRPS E.K8.042:1991
95.99 Withdrawal of Standard
Mar 20, 2013

Related project

Adopted from ISO 6464:1983