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Standard Insuued on: 2012-12

GB/T 4324.2-2012    Methods for chemical analysis of tungsten - Part 2: Determination of bismuth content - Hydrogenate atomic absorption spectrometry
钨化学分析方法 第2部分:铋量的测定 氢化物原子吸收光谱法
Category No.:GB Valid Status:superseded
Issued Organization:AQSIQ,SAC Issued Date:2012-12-31
Implemented Date:2013-10-1 Abolished Date:
Superseded Standard.:GB/T 4324.2-2023 Methods for chemical analysis of tungsten—Part 2:Determination of bismuth and arsenic contents
Superseded Date:2024-6-1
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DB32/T 2194-2012   DB53/T 438-2012   DB46/ 235-2012   DB32/T 2217-2012   DB22/T 1708-2012   DB22/T 1741-2012   DB45/T 880-2012   DB22/T 1646-2012   DB22/T 1599-2012   DB22/T 1736-2012   DB22/T 1605-2012   DB42/T 872-2012   DB45/T 874-2012   DB45/T 876-2012   DB42/T 870-2012   DB34/T 1769-2012   DB22/T 1739-2012   DB32/T 2203-2012   DB22/T 1654-2012   DB63/T 1169-2012  

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