ISO 7302:1982
The method consists in hydroyzing of a test portion by hydrochloric acid in the presence of ethanol and formic acid, after any grinding required, then extracting of the fat by hexane in a special flask, removing of the solvent and weighing the residue thus obtained.
SDO:
ISO
Language:
English
ICS Codes:
67.060
Status:
Withdrawn
Publish date:
1982-10-31
Standard Number:
ISO 7302:1982