GB/T 8152.13-2017 Methods for chemical analysis of lead concentrates - Part 13: Determination of thallium content - Inductance-coupled plasma Mass spectrometry and Inductance-coupled plasma-atomic emission spectroscopy (AES) - specifies methods for the determination of thallium content in lead concentrates, applicable to the range of 0.000050% to 0.010% and 0.0050% to 0.05%. This standard provides two analytical methods, namely Inductance-coupled plasma Mass spectrometry (ICP-MS) and Inductance-coupled plasma atomic emission spectroscopy (AES) (ICP-AES). The first method is the arbitration analysis method. The standard provides a technical basis for the monitoring and quality control of thallium content in lead concentrates.
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 | H13 | ICS | 77.120.60 |
| Release Date | 2017-10-14 00:00:00 | Implementation Date | 2018-05-01 00:00:00 |