Norm

ISO 729:1988 en

Oilseeds - Determination of acidity of oils

31,57

Over deze norm

Status Definitief
Aantal pagina's 3
Commissie Plantaardige en dierlijke oliën en vetten
Gepubliceerd op 27-10-1988
Taal Engels
The method consists in dissolving in a mixture of diethyl ether and ethanol of the oil extracted for the determination of the "oil contend" of the seeds (see ISO 659), and then titrating of the free fatty acids present using an ethanolic potassium hydroxide solution. It is not applicable to cotton seeds with adherent cotton linters, or to palm or olive fruits.

Details

ICS-code 67.200.20
Nederlandse titel Oilseeds - Determination of acidity of oils
Engelse titel Oilseeds - Determination of acidity of oils

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