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  • The certification of the total contents (mass fractions) of Cd, Co, Cr, Cu, Hg, Mn, Pb and Zn and the aqua regia soluble contents (mass fractions) of Cd, Co, Cr, Cu, Hg, Mn, Ni, Pb and Zn in a sewage sludge from industrial origin - CRM 146

Abstract

This report describes the preparation as well as the homogeneity and stability studies, of a sewage sludge reference material intended to replace the exhausted BCR CRM 146 sewage sludge from industrial origin. It also summarises the analytical work for the certification of the total contents and the aqua regia soluble contents (expressed as mg/kg on a dry mass basis) of some elements. The report contains all the results and a description of the methods used to certify the total contents of Cd, Co, Cr, Cu, Hg, Mn, Ni, Pb, and Zn, as well as the aqua regia soluble contents of Cd, Co, Cr, Cu, Hg, Mn, Ni, Pb, and Zn.

Additional information

Authors: QUEVAUVILLER P, CEC Bruxelles (BE);MUNTAU H, JRC Ispra (IT);FORTUNATI U, Studio di Ingeneria Ambientale, Milan (IT);VERCOUTERE K, University of Gent, Laboratory for Analytical Chemistry (NL)
Bibliographic Reference: EUR 16892 EN (1996) 87pp., FS, free of charge
Availability: Available from the Measurements and Testing Programme Office, European Commission, DG XII, 200 rue de la Loi, B-1049 Bruxelles (BE)
ISBN: ISBN 92-827-7415-5; ISSN
Record Number: 199611009 / Last updated on: 1996-09-30
Category: PUBLICATION
Original language: en
Available languages: en
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