ISO 3657:2002
Withdrawn
Withdrawn
View Superseded by
Animal and vegetable fats and oils — Determination of saponification value
Available format(s)
PDF
Language(s)
English, French
Published date
13-06-2002
Withdrawn date
09-04-2025
Superseded by
Excluding VAT
Summarise this standard
AI-generated summary
This International Standard specifies a method for the determination of the saponification value of animal and vegetable fats and oils. The saponification value is a measure of the free and esterified acids present in fats and fatty acids.
The method is applicable to refined and crude vegetable and animal fats.
If mineral acids are present, the results given by this method are not interpretable unless the mineral acids are determined separately.
| Committee |
ISO/TC 34/SC 11
|
| DocumentType |
Standard
|
| Pages |
6
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| UNE-EN ISO 3657:2004 | Identical |
| BS EN ISO 3657:2003 | Identical |
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A newer version of this standard is available.