Oil of wild thyme (Thymus mastichina, Linnaeus)
This standard has been revised by ISO 4728:2003
Specifies certain characteristics of the oil, with a view to facilitating the assessment of its quality. Refers to ISO 279, ISO 280, ISO 592, ISO 875, ISO 1272 and ISO 1202 as methods of test. Shows a typical chromatogram (Annex A).
A standard is reviewed every 5 years
Revisions / Corrigenda