GB/T 43875-2024 specifies the method for determining the total chromium content in raw materials used for cement production, such as limestone, clay, and corrective raw materials. It typically involves sample treatment methods like acid digestion, followed by quantitative analysis using atomic absorption spectrometry or inductively coupled plasma emission spectrometry.
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 | Q11 | ICS | 91.100.10 |
| Release Date | 2024-04-25 00:00:00 | Implementation Date | 2024-11-01 00:00:00 |