Title: Certification of the Mass Fraction of Polycyclic Aromatic Hydrocarbons (PAHs) in Toluene - Certified Reference Materials ERM®-AC213
Authors: RAMOS BORDAJANDI LuisaDABRIO RAMOS MartaSEJEROE-OLSEN BeritHUERTAS-PEREZ JOSÉJAKOBSSON UlfSCHIMMEL Heinz
Publisher: Publications Office of the European Union
Publication Year: 2010
JRC N°: JRC62061
ISBN: 978-92-79-18788-9
ISSN: 1018-5593
Other Identifiers: EUR 24644 EN
OPOCE LA-NA-24644-EN-C
URI: http://publications.jrc.ec.europa.eu/repository/handle/JRC62061
DOI: 10.2787/3425
Type: EUR - Scientific and Technical Research Reports
Abstract: This report describes the preparation of a calibration solution of polycyclic aromatic hydrocarbons (PAHs) (ERM-AC213) containing benzo[a]pyrene, benz[a]anthracene, cyclopenta[cd]pyrene, chrysene, benzo[b]fluoranthene, benzo[j]fluoranthene, benzo[k]fluoranthene, benzo[ghi]perylene, dibenz[a,h]anthracene, dibenzo[a,l]pyrene, dibenzo[a,e]pyrene, dibenzo[a,i]pyrene, indeno[1,2,3-cd]pyrene, 5-methylchrysene and benzo[c]fluorene and the certification of their content (mass fraction) in the solution. The preparation of the calibrant, homogeneity and stability studies and confirmation measurements with a discussion of the results are described hereafter. Uncertainties were calculated in compliance with the Guide to the Expression of Uncertainty in Measurement (GUM) [1] and include uncertainties due to the processing, purity assessment and possible instability.
JRC Institute:Institute for Reference Materials and Measurements

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