prEN ISO 16965
(Main)Environmental solid matrices - Determination of elements using inductively coupled plasma mass spectrometry (ICP-MS) (ISO/DIS 16965:2024)
Environmental solid matrices - Determination of elements using inductively coupled plasma mass spectrometry (ICP-MS) (ISO/DIS 16965:2024)
This document specifies a method for the determination of the following elements in aqua regia, nitric acid or mixture of hydrochloric (HCl), nitric (HNO3) and tetrafluoroboric (HBF4)/hydrofluoric (HF) acid digests of soil, treated biowaste, waste, sludge and sediment using inductively coupled plasma mass spectrometry (ICP-MS):
Aluminium (Al), antimony (Sb), arsenic (As), barium (Ba), beryllium (Be), bismuth (Bi), boron (B), cadmium (Cd), calcium (Ca), cerium (Ce), cesium (Cs), chromium (Cr), cobalt (Co), copper (Cu), dysprosium (Dy), erbium (Er), europium (Eu), gadolinium (Gd), gallium (Ga), germanium (Ge), gold (Au), hafnium (Hf), holmium (Ho), indium (In), iridium (Ir), iron (Fe), lanthanum (La), lead (Pb), lithium (Li), lutetium (Lu), magnesium (Mg), manganese (Mn), mercury (Hg), molybdenum (Mo), neodymium (Nd), nickel (Ni), palladium (Pd), phosphorus (P), platinum (Pt), potassium (K), praseodymium (Pr), rhenium (Re), rhodium (Rh), rubidium (Rb), ruthenium (Ru), samarium (Sm), scandium (Sc), selenium (Se), silicon (Si), silver (Ag), sodium (Na), strontium (Sr), sulfur (S), tellurium (Te), terbium (Tb), thallium (Tl), thorium (Th), thulium (Tm), tin (Sn), titanium (Ti), tungsten (W), uranium (U), vanadium (V), ytterbium (Yb), yttrium (Y), zinc (Zn), and zirconium (Zr).
The working range depends on the matrix and the interferences encountered.
The method detection limit of the method is between 0,1 mg/kg dry matter and 2,0 mg/kg dry matter for most elements. The limit of detection will be higher in cases where the determination is likely to be interfered or in case of memory effects
Feststoffe in der Umwelt - Bestimmung von Elementen mittels Massenspektrometrie mit induktiv gekoppeltem Plasma (ICP-MS) (ISO/DIS 16965:2024)
Matrices solides environnementales - Détermination des éléments par spectrométrie de masse avec plasma induit par haute fréquence (ICP-MS) (ISO/DIS 16965:2024)
Trdni matriksi v okolju - Določanje elementov z masno spektrometrijo z induktivno sklopljeno plazmo (ICP-MS) (ISO/DIS 16965:2024)
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Standards Content (Sample)
SLOVENSKI STANDARD
01-september-2024
Trdni matriksi v okolju - Določanje elementov z masno spektrometrijo z induktivno
sklopljeno plazmo (ICP-MS) (ISO/DIS 16965:2024)
Environmental solid matrices - Determination of elements using inductively coupled
plasma mass spectrometry (ICP-MS) (ISO/DIS 16965:2024)
Feststoffe in der Umwelt - Bestimmung von Elementen mittels Massenspektrometrie mit
induktiv gekoppeltem Plasma (ICP-MS) (ISO/DIS 16965:2024)
Matrices solides environnementales - Détermination des éléments par spectrométrie de
masse avec plasma induit par haute fréquence (ICP-MS) (ISO/DIS 16965:2024)
Ta slovenski standard je istoveten z: prEN ISO 16965
ICS:
13.030.20 Tekoči odpadki. Blato Liquid wastes. Sludge
13.080.10 Kemijske značilnosti tal Chemical characteristics of
soils
71.040.50 Fizikalnokemijske analitske Physicochemical methods of
metode analysis
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
DRAFT
International
Standard
ISO/DIS 16965
ISO/TC 190/SC 3
Environmental solid matrices —
Secretariat: DIN
Determination of elements using
Voting begins on:
inductively coupled plasma mass
2024-07-09
spectrometry (ICP-MS)
Voting terminates on:
ICS: 13.030.01; 13.080.10
2024-10-01
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Reference number
ISO/DIS 16965:2024(en)
DRAFT
ISO/DIS 16965:2024(en)
International
Standard
ISO/DIS 16965
ISO/TC 190/SC 3
Environmental solid matrices —
Secretariat: DIN
Determination of elements using
Voting begins on:
inductively coupled plasma mass
spectrometry (ICP-MS)
Voting terminates on:
ICS: 13.030.01; 13.080.10
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENTS AND APPROVAL. IT
IS THEREFORE SUBJECT TO CHANGE
AND MAY NOT BE REFERRED TO AS AN
INTERNATIONAL STANDARD UNTIL
PUBLISHED AS SUCH.
This document is circulated as received from the committee secretariat.
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BEING ACCEPTABLE FOR INDUSTRIAL,
© ISO 2024
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Published in Switzerland Reference number
ISO/DIS 16965:2024(en)
ii
ISO/DIS 16965:2024(en)
Contents Page
Foreword .iv
Introduction .vi
1 Scope . 1
2 Normative references . 1
3 Principle . 2
4 Interferences . 2
4.1 General .2
4.2 Spectral interferences .2
4.2.1 Isobaric elemental interferences .2
4.2.2 Isobaric molecular and doubly-charged ion interferences .2
4.2.3 Non-spectral interferences .3
5 Reagents . 3
6 Apparatus . 6
7 Procedure . 7
7.1 Test sample solution .7
7.2 Test solution .7
7.3 Instrument set-up .7
7.4 Calibration .7
7.4.1 Linear calibration function .7
7.4.2 Standard addition calibration .8
7.4.3 Determination of correction factors .8
7.4.4 Variable isotope ratio .8
7.5 Sample measurement .8
8 Calculation . 9
9 Expression of results . 9
10 Performance characteristics . 9
10.1 Blank .9
10.2 Calibration check .10
10.3 Internal standard response .10
10.4 Interference .10
10.5 Recovery .10
10.6 Performance data .10
11 Test report . 10
Annex A (informative) Repeatability and reproducibility data .12
Annex B (informative) Selected isotopes and spectral interferences for quadrupole ICP-MS
instruments .18
Bibliography . 19
iii
ISO/DIS 16965:2024(en)
Foreword
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This document was prepared by Technical Committee ISO/TC 190, Soil quality, Subcommittee SC 3, Chemical
and physical characterization.
This second edition cancels and replaces the first edition (ISO/TS 16965:2013), which has been technically
revised.
The main changes compared to the previous edition are as follows :
— The contents of ISO/TS 16965 and EN 16171 have been merged;
— The scope has been widened to include treated biowaste, waste, sludge and sediment;
— The document has been developed parallel with CEN according to the Vienna Agreement;
— validation data has been added:
— repeatability and reproducibility data have been added from a European interlaboratory comparison
organized by the German Federal Institute for Materials Research and Testing BAM in 2013 (see Annex A).
— repeatability and re
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