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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| YS/T 1582.3-2022 |
Methods for chemical analysis of crude antimony - Part 3: Determination of arsenic, lead, copper, selenium and iron content - Inductively coupled plasma atomic emission spectrometry {译} 粗锑化学分析方法 第3部分：砷、铅、铜、硒和铁含量的测定 电感耦合等离子体原子发射光谱法 |
China Non-ferrous Metal Industry
Standards Chemical analysis crude |
 English PDF |
| YS/T 1582.2-2022 |
Methods for chemical analysis of crude antimony - Part 2: Determination of gold content - Fire test gold gravimetric method {译} 粗锑化学分析方法 第2部分：金含量的测定 火试金重量法 |
China Non-ferrous Metal Industry
Standards Chemical analysis crude |
English PDF |
| YS/T 1582.1-2022 |
Methods for chemical analysis of crude antimony - Part 1: Determination of antimony content - Cerium sulfate titration method {译} 粗锑化学分析方法 第1部分：锑含量的测定 硫酸铈滴定法 |
China Non-ferrous Metal Industry
Standards Chemical analysis crude |
English PDF |
| YS/T 1462.5-2021 |
Methods for chemical analysis of crude tin - Part 5: Determination of antimony content - Flame atomic absorption spectrometry and cerium sulfate titration{译} {译} 粗锡化学分析方法 第5部分：锑含量的测定 火焰原子吸收光谱法和硫酸铈滴定法 |
China Non-ferrous Metal Industry
Standards Chemical analysis crude |
English PDF |
| YS/T 1462.4-2021 |
Methods for chemical analysis of crude tin - Part 4: Determination of bismuth content - Flame atomic absorption spectrometry and Na2EDTA titration{译} {译} 粗锡化学分析方法 第4部分：铋含量的测定 火焰原子吸收光谱法和Na2EDTA滴定法 |
China Non-ferrous Metal Industry
Standards Chemical analysis crude |
English PDF |
| YS/T 1462.3-2021 |
Methods for chemical analysis of crude tin - Part 3: Determination of copper content - Flame atomic absorption spectrometry and iodometry{译} {译} 粗锡化学分析方法 第3部分：铜含量的测定 火焰原子吸收光谱法和碘量法 |
China Non-ferrous Metal Industry
Standards Chemical analysis crude |
English PDF |
| YS/T 1462.2-2021 |
Methods for chemical analysis of crude tin - Part 2: Determination of lead content - Flame atomic absorption spectrometry and Na2EDTA titration{译} {译} 粗锡化学分析方法 第2部分：铅含量的测定 火焰原子吸收光谱法和Na2EDTA滴定法 |
China Non-ferrous Metal Industry
Standards Chemical analysis crude |
English PDF |
| YS/T 1462.1-2021 |
Methods for chemical analysis of crude tin - Part 1: Determination of tin content - Potassium iodate titration method{译} {译} 粗锡化学分析方法 第1部分：锡含量的测定 碘酸钾滴定法 |
China Non-ferrous Metal Industry
Standards Chemical analysis crude |
English PDF |
| YS/T 955.3-2020 |
Methods for chemical analysis of crude silver - Part 3: Determination of gold content - Gold enrichment by fire assay - Inductively coupled plasma atomic emission spectrometry {译} 粗银化学分析方法 第3部分：金含量的测定 火试金富集-电感耦合等离子体原子发射光谱法 |
China Non-ferrous Metal Industry
Standards Chemical analysis crude |
English PDF |
| SN/T 1031.6-2012 |
Chemical analysis of crude antimony trioxide for export. Part 6: Determination of lead and iron contents 出口粗氧化锑化学分析方法 第6部分：铅、铁含量的测定 |
China Import Export Inspection
Standards Chemical analysis crude |
English PDF |
| SN/T 1031.1-2012 |
Chemical analysis of crude antimony trioxide for export. Part 1: Determination of mercury content 出口粗氧化锑化学分析方法 第1部分：汞含量的测定 |
China Import Export Inspection
Standards Chemical analysis crude |
English PDF |
| SN/T 1031.7-2003 |
Method for the chemical analysis of crude antimony trioxide for export. Determination of arsenic content 进出口粗氧化锑化学分析方法 砷含量的测定 |
China Import Export Inspection
Standards Chemical analysis crude |
English PDF |
| SN/T 1031.5-2001 |
Method for the chemical analysis of crude antimony trioxide for export. Determination of selenium content 出口粗氧化锑化学分析方法硒含量的测定 |
China Import Export Inspection
Standards Chemical analysis crude |
English PDF |
| SN/T 1031.4-2001 |
Method for the chemical analysis of crude antimony trioxide for export. Determination of fluorine content 出口粗氧化锑化学分析方法 氟含量的测定 |
China Import Export Inspection
Standards Chemical analysis crude |
English PDF |
| SN/T 1031.3-2001 |
Method for the chemical analysis of crude antimony trioxide for export. Determination of antimony trioxide content 出口粗氧化锑化学分析方法 三氧化二锑含量的测定 |
China Import Export Inspection
Standards Chemical analysis crude |
English PDF |
| SN/T 1031.2-2001 |
Method for the chemical analysis of crude antimony trioxide for export. Determination of total antimony content 出口粗氧化锑化学分析方法 总锑量的测定 |
China Import Export Inspection
Standards Chemical analysis crude |
English PDF |
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