Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 33351.2-2021 |
Determination of arsenic,beryllium,antimony in electrical and electronic products—Part 2:Inductively coupled plasma optical emission spectrometry 电子电气产品中砷、铍、锑的测定 第2部分:电感耦合等离子体发射光谱法 |
China National Standards Determination arsenic,beryllium,antimony electrical |
English PDF |
GB/T 33351.1-2016 |
Determination of arsenic,beryllium,antimony in electrical and electronic products—Part 1:Inductively coupled plasma mass spectrometry spectrometry 电子电气产品中砷、铍、锑的测定 第1部分:电感耦合等离子体质谱法 |
China National Standards Determination arsenic,beryllium,antimony electrical |
English PDF |
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