This standard specifies a method for the determination of lead content in tin by flame atomic absorption spectroscopy (AAS), suitable for samples with a determination range of 0.00080% to 0.0500%. Absorbance measurement of lead in samples at specific wavelengths after acidic dissolving and tin removal is performed. This method provides an accurate and reliable analytical means for the detection of trace lead in tin materials.
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 | 2013-12-17 00:00:00 | Implementation Date | 2014-09-01 00:00:00 |
