GB/T 3260.4-2013 《Methods for chemical analysis of tin―Part 4：Determination of lead content―Flame atomic absorption spectrometric method》 Related products
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 |
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Extended reading
- 1GB/T 33709-2017《Mobile laboratory—Guidance on dissemination and traceability of the value of equipment》
- 2GB/T 3260.7-2013《Methods for chemical analysis of tin―Part 7： Determination of aluminium content―Electrothermal atomic absorption spectrometric method》
- 3GB/T 36937-2018《Environmental consciousness design for laboratory instruments and equipments》
- 4GB/T 3260.8-2013《Methods for chemical analysis of tin―Part 8：Determination of zinc content―Flame atomic absorption spectrometric method》
- 5GB/T 39556-2020《Intelligent laboratory—Instruments and equipment—Communication requirements》
- 6GB/T 40024-2021《Laboratory instruments and equipment—Taxonomy》
- 7GB/Z 27427-2022《Guidance to management of laboratory equipment》
- 8GB/T 6730.36-2016《Iron ores—Determination of cupper content—Flame atomic absorption spectrometric method》
- 9GB/T 8020-2015《Determination of lead in gasoline—Atomic absorption spectrometry》
- 10GB/T 32179-2015《Chemical analysis of refractories—General requirements for wet chemical analysis, atomic absorption spectrometry (AAS) and inductively coupled plasma atomic emission spectrometry(ICP-AES) methods》