NF ISO 15303

NF ISO 15303

February 2003
Standard Cancelled

Animal and vegetable fats and oils - Detection and identification of a volatile organic contaminant by GC/MS

This International Standard specifies a method for the detection and identification of a volatile organic contaminantin edible oils.It is applicable to the identification of volatile industrial chemicals in both crude and refined edible oils that aresuspected of being contaminated. It also enables determination of the concentration of the contaminant.This International Standard is not applicable to the determination of the concentration of chemicals that may reactwith the edible oil or with one of its natural components. In these cases, the presence of the contaminant maysometimes be established on a qualitative basis. Also, this International Standard is not applicable to non-volatilechemicals.This method has been shown to be applicable for the identification of the following compound classes:_ saturated halogenated hydrocarbons;_ unsaturated halogenated hydrocarbons;_ esters; aldehydes; alcohols; amines; ketones; ethers;_ cyclic and aromatic compounds;_ nitrogen compounds;_ acrylates; etc.The method has been evaluated for concentrations in the range of 1 mg/kg to 10 mg/kg.

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Main informations

Collections

National standards and national normative documents

Publication date

February 2003

Number of pages

14 p.

Reference

NF ISO 15303

ICS Codes

67.200.10   Animal and vegetable fats and oils

Classification index

T60-260

Print number

1 - 27/02/2003

International kinship

Sumary
Animal and vegetable fats and oils - Detection and identification of a volatile organic contaminant by GC/MS

This International Standard specifies a method for the detection and identification of a volatile organic contaminant

in edible oils.

It is applicable to the identification of volatile industrial chemicals in both crude and refined edible oils that are

suspected of being contaminated. It also enables determination of the concentration of the contaminant.

This International Standard is not applicable to the determination of the concentration of chemicals that may react

with the edible oil or with one of its natural components. In these cases, the presence of the contaminant may

sometimes be established on a qualitative basis. Also, this International Standard is not applicable to non-volatile

chemicals.

This method has been shown to be applicable for the identification of the following compound classes:

_ saturated halogenated hydrocarbons;

_ unsaturated halogenated hydrocarbons;

_ esters; aldehydes; alcohols; amines; ketones; ethers;

_ cyclic and aromatic compounds;

_ nitrogen compounds;

_ acrylates; etc.

The method has been evaluated for concentrations in the range of 1 mg/kg to 10 mg/kg.

Standard replaced by (1)
NF EN ISO 15303
February 2009
Standard Current
Animal and vegetable fats and oils - Detection and identification of a volatile organic contaminant by GC/MS

This International Standard specifies a method for the detection and identification of a volatile organic contaminant in edible oils. It is applicable to the identification of volatile industrial chemicals in both crude and refined edible oils that are suspected of being contaminated. It also enables determination of the concentration of the contaminant. This International Standard is not applicable to the determination of the concentration of chemicals that may react with the edible oil or with one of its natural components. In these cases, the presence of the contaminant may sometimes be established on a qualitative basis. Also, this International Standard is not applicable to non-volatile chemicals. This method has been shown to be applicable for the identification of the following compound classes: _ saturated halogenated hydrocarbons; _ unsaturated halogenated hydrocarbons; _ esters; aldehydes; alcohols; amines; ketones; ethers; _ cyclic and aromatic compounds; _ nitrogen compounds; _ acrylates; etc. The method has been evaluated for concentrations in the range of 1 mg/kg to 10 mg/kg.

Table of contents
  • Avant-propos
    iv
  • 1
    Domaine d'application 1
  • 2
    Référence normative 1
  • 3
    Principe 2
  • 4
    Réactifs 2
  • 5
    Appareillage 2
  • 6
    Mode opératoire 3
  • 6.1
    Préparation de l'étalon et du blanc 3
  • 6.2
    Préparation des étalons internes 3
  • 6.3
    Préparation de l'échantillon pour analyse 3
  • 6.4
    Dosage par chromatographie en phase gazeuse et spectrométrie de masse (CPG/SM) 4
  • 6.5
    Identification 4
  • 7
    Calcul et expression des résultats 4
  • 7.1
    Calcul 4
  • 7.2
    Expression des résultats 5
  • 8
    Fidélité 5
  • 8.1
    Essais interlaboratoires 5
  • 8.2
    Répétabilité 5
  • 8.3
    Reproductibilité 5
  • Annexe A (informative) Résultats des essais interlaboratoires
    6
  • Bibliographie
    10
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