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ISO 5991:1979

Withdrawn
Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Essential oils Determination of residue from distillation under reduced pressure
Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Withdrawn date

18-02-2019

Language(s)

English, French

Published date

01-05-1979

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.

DocumentType
Standard
Pages
3
PublisherName
International Organization for Standardization
Status
Withdrawn

Standards Relationship
UNE 84169:1979 Identical
BS ISO 5991:1979 Identical

ISO 212:2007 Essential oils Sampling
ISO 383:1976 Laboratory glassware — Interchangeable conical ground joints
ISO 356:1996 Essential oils Preparation of test samples

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