Abstract
A test portion of the essential oil is slowly and under a reduced pressure of 660 Pa distilled until the temperature indicated in the standard for the essential oil is attained and the residue is weighed.
General information
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Status : WithdrawnPublication date : 1979-05
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Edition : 1Number of pages : 3
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- ICS :
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Essential oils
Life cycle
A standard is reviewed every 5 years
Revisions / Corrigenda
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Now withdrawn
ISO 5991:1979
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