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Norm
ISO 11723:2004
Ausgabedatum: 2004 11 08
Solid mineral fuels — Determination of arsenic and selenium — Eschka's mixture and hydride generation method
ISO 11723:2004 specifies a method using Eschka's mixture during ashing, extraction of the ash residue with acid, and hydride generation atomic absorption spectrometry or ...
Weiterlesen
ZURÜCKGEZOGEN
: 2016 11 18
Herausgeber:
International Organization for Standardization
Format:
Digital | 6 Seiten
Sprache:
Englisch
Aktuell Gültig:
ICS
ISO 11723:2004 specifies a method using Eschka's mixture during ashing, extraction of the ash residue with acid, and hydride generation atomic absorption spectrometry or hydride generation atomic fluorescence spectrometry, for the determination of arsenic and selenium in coal and coke ash.
ISO 11723:2016
2016 11 18
Solid mineral fuels — Determination of arsenic and selenium — Eschka's mixture and hydride generatio...
Norm
ISO 11723:2004
2004 11 08
Solid mineral fuels — Determination of arsenic and selenium — Eschka's mixture and hydride generatio...
Norm
↖
Norm
ISO 11723:2016
Ausgabedatum :
2016 11 18
Solid mineral fuels — Determination of arsenic and selenium — Eschka's mixture and hydride generation method