2002ISO 9832:2002 Animal and vegetable fats and oils - Determination of residual technical hexane content
1998ISO 9832:1992/Amd 1:1998 Animal and vegetable fats and oils - Determination of residual technical hexane content; Amendment 1: Results of interlaboratory test
1992ISO 9832:1992 Animal and vegetable fats and oils; determination of residual technical hexane content