GB/T 41939-2022 "Determination of mg content in rubber atomic absorption spectroscopy (AAS) method" stipulates the method of determining mg content in rubber by atomic absorption spectroscopy (AAS) method. Detailed introduction to the principle, instrumentation, sample preparation, analysis steps and result calculation, etc., provides a standard process for accurate determination of mg content in rubber, which is helpful for mass detection and composition analysis of rubber products, and guarantees Rubber performance and quality.
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 | G40 | ICS | 83.060 |
| Release Date | 2022-12-30 00:00:00 | Implementation Date | 2023-04-01 00:00:00 |