ISO/TC 27/SC 5
| Projekta Nr. | ISO/FDIS 11723 |
|---|---|
| Nosaukums | <p>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.</p> |
| Reģistrācijas numurs (WIID) | 86991 |
| Darbības sfēra | <p>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.</p> |
| Statuss | Izstrādē |
| ICS grupa | 75.160.10 73.040 |