ISO 9289:1991 PDF
Oilseed residues — Determination of free residual hexane
Oilseed residues — Determination of free residual hexane
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 4
- Дата публикации:
- 18 июля 1991 г.
- Издание:
- ISO IS 9289 edition 1 version 1
- ICS:
- 67.200.20
Specifies a method for the determination of hexane content after extraction with hydrocarbon-based solvents. Describes the principle, the reagents and materials, the apparatus, the sampling, the test procedure, the expression of results, and the contents of the test report.
Abstract
Overview
ISO 9289:1991 specifies a precise analytical method for the following extraction with hydrocarbon-based solvents. This standard ensures consistent and accurate measurement of hexane volatile content, critical for quality control and safety in the edible oil industry. It provides detailed instructions covering the principle, reagents, apparatus, sampling, test procedure, and result reporting.
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