This standard specifies the method for the determination of arsenic, chromium, cadmium, lead and mercury in iron ore by Inductance Coupled Plasma Mass Spectrometry (ICP-MS), which is applicable to natural iron ore, iron concentrate, sinter and pellet. The standard details the sample preparation, reagent use, detection steps and result calculation methods, providing a scientific basis for the analysis of harmful elements in iron ore.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | D31 | ICS | 73.060.10 |
| Release Date | 2016-02-24 00:00:00 | Implementation Date | 2016-11-01 00:00:00 |