# ISO 3595:1976 — Withdrawn and superseded ISO standards

For ISO 3595:1976, item title is Milk fat — Detection of vegetable fat by the phytosteryl acetate test; status code is 9599; successor is ISO/WD 3595; withdrawn / published date is 1976-12-01, recorded from its source on 2026-08-05.

- **Identifier:** ISO 3595:1976 _(verified: appears in the quote below)_
- **Item title:** Milk fat — Detection of vegetable fat by the phytosteryl acetate test _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO/WD 3595
- **Withdrawn / published date:** 1976-12-01 _(verified: appears in the quote below)_

## What the source says

> 9007,IS,,ISO 3595:1976,Milk fat — Detection of vegetable fat by the phytosteryl acetate test,Matières grasses du lait — Détection des matières grasses végétales au moyen de l'essai à l'acétate de phytostérol,1976-12-01,1,['67.100.10'],ISO/TC 34/SC 5,9599,,[9008],"['en','fr']",5,"<p>Specifies a method of detection unsing the principle of saponification of the fat and precipitation of the sterols as sterol digitonides by addition of an ethanolic digitonin solution, determination of the melting point of the steryl acetate after acetylisation of the steryl digitonides with acetic anhydride, and microscopical examination of the crystal form of the sterols after conversion of the steryl acetates i

## Source

- https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv

Last verified: 2026-08-05. Review by: 2027-02-01.
Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).