ISO 5991:1979
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.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
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
18-02-2019
English, French
01-05-1979
Important note : Users cannot be edited or removed once added to your Multi user PDF.
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Withdrawn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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