ISO 3595:1976 PDF
Milk fat — Detection of vegetable fat by the phytosteryl acetate test
Milk fat — Detection of vegetable fat by the phytosteryl acetate test
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Количество страниц:
- 5
- Дата публикации:
- 1 декабря 1976 г.
- Издание:
- ISO IS 3595 edition 1 version 1
- ICS:
- 67.100.10
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 into the sterols by saponification with a potassium hydroxide solution.
Технические детали
- Технический комитет
- ISO/TC 34/SC 5 - Milk and milk products
- SKU
- ISO 3595:1976
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