This standard was last reviewed and confirmed in 2019. Therefore this version remains current.
ISO 21390:2005 specifies certain characteristics of the oil of wintergreen, China [Gaultheria yunnanensis (Franch.) Rehd.], redistilled, in order to facilitate assessment of its quality.
Status: PublishedPublication date: 2005-10
Edition: 1Number of pages: 6
Technical Committee: ISO/TC 54 Essential oils
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