This standard was last reviewed and confirmed in 2022. Therefore this version remains current.
ISO 11723:2016 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 solid mineral fuels.
Status: PublishedPublication date: 2016-11
Edition: 2Number of pages: 6
Technical Committee: ISO/TC 27/SC 5 Methods of analysis
- ICS :
- 73.040 Coals
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A standard is reviewed every 5 years
Stage: 90.93 (Confirmed)
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