ISO 1740:2004 PDF
Milkfat products and butter — Determination of fat acidity (Reference method)
Milkfat products and butter — Determination of fat acidity (Reference method)
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 7
- Дата публикации:
- 25 ноября 2004 г.
- Издание:
- ISO IS 1740 edition 3 version 1
- ICS:
- 67.100.10
ISO 1740|IDF 6:2004 specifies a method for the determination of the acidity of the fat contained in milkfat products and in butter.
Abstract
Overview
ISO 1740:2004 (IDF 6:2004) specifies a reference method for determining the fat acidity of milkfat products and butter. Fat acidity is reported as and quantifies the amount of alkali needed to neutralize free fatty acids in a test portion. This International Standard defines reagents, apparatus, sampling notes, stepwise laboratory procedure (including preparation, titration, blank and check tests), result calculation and precision limits.
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