SIST EN ISO 15753:2007
(Main)Animal and vegetable fats and oils - Determination of polycyclic aromatic hydrocarbons (ISO 15753:2006)
Animal and vegetable fats and oils - Determination of polycyclic aromatic hydrocarbons (ISO 15753:2006)
This standard describes two methods for the determination of 15 polycyclic aromatic hydrocarbons (PAHs) in animal and vegetable fats and oils: - a general method, and - a method specific for coconut oil and short-chain vegetable oils. These methods are not quantitative for the very volatile compounds such as naphthalene, acenaphthene and fluorene. Due to interferences provided by the matrix itself, palm oil and pomace olive oil cannot be analysed using this method. The polycyclic aromatic hydrocarbons are extracted with an acetonitrile/acetone mixture followed by purification on C18 phase and then Florisil-phase bonded catridges. Determination of the content of the individual polycyclic aromatic hydrocarbons after separation is achieved by means of high- pressure liquid chromatography (HPLC) by measuring the fluorescence at various excitation and emission wavelengths.
Tierische und pflanzliche Fette und Öle - Bestimmung von polycyclischen aromatischen Kohlenwasserstoffen (ISO 15753:2006)
Diese Internationale Norm beschreibt zwei Verfahren zur Bestimmung von 15 polycyclischen aromatischen Kohlenwasserstoffen (PAKs) in tierischen und pflanzlichen Fetten und Ölen:
- ein allgemeines Verfahren und
- ein Verfahren, speziell für Kokosfett und Pflanzenöle mit kurzkettigen Fettsäuren.
Diese Verfahren sind bei leicht flüchtigen Verbindungen, wie z. B. Naphthalin, Acenaphthen und Fluoren nicht quantitativ. Aufgrund von Störungen, die durch die Matrix selbst bedingt sind, können Palmöl und Oliven¬tresteröl nicht mit diesem Verfahren analysiert werden.
Die Bestimmungsgrenze beträgt bei fast allen analysierten Verbindungen 0,2 ?g/kg, mit Ausnahme von Fluoranthen und Benzo(g,h,i)perylen, deren Bestimmungsgrenze bei 0,3 ?g/kg liegt, sowie Indeno(1,2,3 c,d)pyren mit einer Bestimmungsgrenze von 1 ?g/kg.
Corps gras d'origines animale et végétale - Détermination des hydrocarbures aromatiques polycycliques (ISO 15753:2006)
L'ISO 15753:2006 décrit deux méthodes pour la détermination de 15 hydrocarbures aromatiques polycycliques (HAP) dans les corps gras d'origines animale et végétale: une méthode générale et une méthode spécifique pour l'huile de coprah et les huiles végétales avec acides gras à chaînes courtes.
Ces méthodes ne sont pas quantitatives pour les composés très volatils tels que le naphtalène, l'acénaphtène et le fluorène. En raison des interférences causées par la matrice elle-même, l'huile de palme et l'huile de grignons d'olive ne peuvent pas être analysées par cette méthode.
Rastlinske in živalske maščobe in olja - Določevanje policikličnih aromatskih ogljikovodikov (ISO 15753:2006)
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 15753:2007
01-marec-2007
5DVWOLQVNHLQåLYDOVNHPDãþREHLQROMD'RORþHYDQMHSROLFLNOLþQLKDURPDWVNLK
RJOMLNRYRGLNRY ,62
Animal and vegetable fats and oils - Determination of polycyclic aromatic hydrocarbons
(ISO 15753:2006)
Tierische und pflanzliche Fette und Öle - Bestimmung von polycyclischen aromatischen
Kohlenwasserstoffen (ISO 15753:2006)
Corps gras d'origines animale et végétale - Détermination des hydrocarbures
aromatiques polycycliques (ISO 15753:2006)
Ta slovenski standard je istoveten z: EN ISO 15753:2006
ICS:
67.200.10 5DVWOLQVNHLQåLYDOVNH Animal and vegetable fats
PDãþREHLQROMD and oils
SIST EN ISO 15753:2007 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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EUROPEAN STANDARD
EN ISO 15753
NORME EUROPÉENNE
EUROPÄISCHE NORM
September 2006
ICS 67.200.10
English Version
Animal and vegetable fats and oils - Determination of polycyclic
aromatic hydrocarbons (ISO 15753:2006)
Corps gras d'origines animale et végétale - Détermination Tierische und pflanzliche Fette und Öle - Bestimmung von
des hydrocarbures aromatiques polycycliques (ISO polycyclischen aromatischen Kohlenwasserstoffen (ISO
15753:2006) 15753:2006)
This European Standard was approved by CEN on 19 August 2006.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national
standards may be obtained on application to the Central Secretariat or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,
Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania,
Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36 B-1050 Brussels
© 2006 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 15753:2006: E
worldwide for CEN national Members.
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EN ISO 15753:2006 (E)
Foreword
This document (EN ISO 15753:2006) has been prepared by Technical Committee ISO/TC 34
"Agricultural food products" in collaboration with Technical Committee CEN/TC 307 "Oilseeds,
vegetable and animal fats and oils and their by-products - Methods of sampling and analysis",
the secretariat of which is held by AFNOR.
This European Standard shall be given the status of a national standard, either by publication of
an identical text or by endorsement, at the latest by March 2007, and conflicting national
standards shall be withdrawn at the latest by March 2007.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of
the following countries are bound to implement this European Standard: Austria, Belgium,
Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary,
Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland,
Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
Endorsement notice
The text of ISO 15753:2006 has been approved by CEN as EN ISO 15753:2006 without any
modifications.
2
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INTERNATIONAL ISO
STANDARD 15753
First edition
2006-09-01
Animal and vegetable fats and oils —
Determination of polycyclic aromatic
hydrocarbons
Corps gras d'origines animale et végétale — Détermination des
hydrocarbures aromatiques polycycliques
Reference number
ISO 15753:2006(E)
©
ISO 2006
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ISO 15753:2006(E)
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