SIST EN ISO 9832:2003 PDF

Name: SIST EN ISO 9832:2003 — Animal and vegetable fats and oils - Determination of residual technical hexane content (ISO 9832:2002)
SKU: SIST EN ISO 9832:2003
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Animal and vegetable fats and oils - Determination of residual technical hexane content (ISO 9832:2002)

Название (английский):

SIST EN ISO 9832:2003

Animal and vegetable fats and oils - Determination of residual technical hexane content (ISO 9832:2002)

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 13
Дата публикации:: 1 ноября 2003 г.
ICS:: 67.200.10
Технический комитет:: KŽP - Agricultural food products

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Описание (английский):

This International Standard specifies a method for the determination of the residual technical hexane content of animal and vegetable fats and oils. The method is suitable for the determination of hexane contents between 10 mg and 1 500 mg per kilogram of fat or oil. The method is not applicable to marine oils

Abstract

Похожие стандарты

Стандарты, упомянутые в описании

Overview

SIST EN ISO 9832:2003 specifies a standardized method for the determination of residual technical hexane content in animal and vegetable fats and oils. This international standard, developed within ISO and adopted by the European Committee for Standardization (CEN), ensures the reliable detection and quantification of hexane residues - a volatile hydrocarbon commonly used during oil extraction and processing. The method outlined in SIST EN ISO 9832:2003 is applicable to both animal and vegetable fats and oils with residual hexane content levels ranging from 10 mg to 1,500 mg per kilogram. It is important to note that this standard is not applicable to marine oils.

Key Topics

Residual Technical Hexane: Measurement of volatile hydrocarbon residues, specifically technical hexane, remaining after processing fats and oils.

Range and Suitability: Reliable for detecting hexane concentrations within 10-1,500 mg/kg in animal and vegetable oil samples.

Exclusions: Excludes marine oils from its scope.

Principle: The method involves headspace gas chromatography - desorbing volatile hydrocarbons by heating a sample, followed by chromatographic analysis for quantification.

Quality Assurance: Provides detailed steps on sample preparation, calibration, and repeatability for consistent results across laboratories.

International Recognition: Serves as a reference standard in quality control, regulatory compliance, and food safety frameworks.

Applications

SIST EN ISO 9832:2003 is vital for a range of practical applications in the food and oils processing industries:

Quality Control: Enables manufacturers to verify that residual hexane in edible fats and oils is within legal and safe limits, protecting consumer health.

Regulatory Compliance: Helps organizations meet national and international food safety standards and regulations regarding allowable solvent residues.

Contractual and Trade Assurance: Provides a harmonized approach for specifying and certifying hexane content, which is essential in import, export, and supply agreements.

Laboratory Testing: Laboratories use the method for precise and repeatable testing of animal and vegetable oil samples during processing and before product release.

Consumer Safety: Assures stakeholders in the food supply chain that fats and oils do not contain excessive solvent residues, which can pose health risks.

Related Standards

Organizations using SIST EN ISO 9832:2003 may also find these related standards relevant:

ISO 661:1989 / EN ISO 661:1995 - Preparation of test samples for animal and vegetable fats and oils.

ISO 5555:1991 - Sampling of animal and vegetable fats and oils.

ISO 5725 Series - Accuracy (trueness and precision) of measurement methods and results, for laboratory proficiency and validation of testing methods.

By adhering to SIST EN ISO 9832:2003 and associated standards, food industry professionals, laboratories, and regulatory bodies ensure accurate measurement of residual hexane content, support international trade, and uphold consumer safety. For organizations working with animal and vegetable fats and oils, implementation of this standard is a critical step toward achieving product quality, regulatory compliance, and maintaining a competitive edge in the global marketplace.

SIST EN ISO 9832:2003 PDF

Abstract

Похожие стандарты

Overview

Key Topics

Applications

Related Standards

Технические детали

ISO 661:1989

Animal and vegetable fats and oils — Preparation of test sample

ISO 5555:1991

Animal and vegetable fats and oils — Sampling

ISO 5725-6:1994/Cor 1:2001

Accuracy (trueness and precision) of measurement methods and results — Part 6: Use in practice of accuracy va…