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China thorium GB Standards English PDF List


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  •  China "thorium" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 6730.26-2017 Iron ores—Determination of fluorine content—thorium nitrate titrimetric method
    铁矿石 氟含量的测定 硝酸钍滴定法
    China National Standards
    thorium

    English PDF
    GB 14883.7-2016 National Food Safety Standard-Radioactive material in foods - Determination of natural thorium and uranium
    食品安全国家标准 食品中放射性物质天然钍和铀的测定
    China National Standards
    thorium

    English PDF
    GB/T 13748.22-2013 Chemical analysis methods of magnesium and magnesium alloys - Part 22:Determination of thorium content
    镁及镁合金化学分析方法 第22部分:钍含量测定
    China National Standards
    thorium

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    GB/T 18114.2-2010 Chemical analysis method of rare earth concentrates - Part 2:Determination of oxide thorium content
    稀土精矿化学分析方法 第2部分:氧化钍量的测定
    China National Standards
    thorium

    English PDF
    GB/T 16484.4-2009 Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 4: Determination of thorium oxide content - ArsenazoⅢ spectrophotometry
    氯化稀土、碳酸轻稀土化学分析方法 第4部分:氧化钍量的测定 偶氮胂Ⅲ分光光度法
    China National Standards
    thorium

    English PDF
    GB/T 16484.20-2009 Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 20: Determination of nickel oxide, manganese oxide, lead oxide, aluminum oxide, zinc oxide, thorium oxide content - Inductively coupled plasma mass spectrometry
    氯化稀土、碳酸轻稀土化学分析方法 第20部分:氧化镍、氧化锰、氧化铅、氧化铝、氧化锌、氧化钍量的测定 电感耦合等离子体质谱法
    China National Standards
    thorium

    English PDF
    GB/T 22660.3-2008 Chemical analysis methods of lithium fluoride - Part 3: Determination of fluoride content - Distillation-thorium nitrate titration volumetric method
    氟化锂化学分析方法 第3部分:氟含量的测定 蒸馏-硝酸钍容量法
    China National Standards
    thorium

    English PDF
    GB/T 17863-2008 Determination of thorium in thorium ores
    钍矿石中钍的测定
    China National Standards
    thorium

    English PDF
    GB/T 21994.3-2008 Chemical analysis of magnesium fluoride - Part 3: Determination of fluoride content - Distillation-thorium nitrate titration volumetric method
    氟化镁化学分析方法 第3部分:氟含量的测定 蒸馏-硝酸钍容量法
    China National Standards
    thorium

    English PDF
    GB/T 12690.12-2003 Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides--Determination of thorium content--Arsenazo III spectrophotometric method and inductively coupled plasma mass spectrum method
    稀土金属及其氧化物中非稀土杂质化学分析方法 钍量的测定 偶氮胂III分光光度法和电感耦合等离子体质谱法
    China National Standards
    thorium

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    GB 14585-1993 Regulations for safe management of radioactive wastes from the mining and milling of uranium and thorium ores
    铀、钍矿冶放射性废物安全管理技术规定
    China National Standards
    thorium

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    GB 14883.7-1994 Examination of radioactive materials for foods--Determination of natural thorium and uranium
    食品中放射性物质检验 天然钍和铀的测定
    China National Standards
    thorium

    English PDF
    GB/T 11848.11-1989 Determination of thorium in uranium ore concentrate by thorin photometric method
    铀矿石浓缩物中钍的测定 钍试剂光度法
    China National Standards
    thorium

    English PDF
    GB/T 11224-1989 Analytical method of thorium in water
    水中钍的分析方法
    China National Standards
    thorium

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    GB/T 8156.3-1987 Methods for chemical analysis of aluminium fluoride for industrial use--The distillation-thoriumnitrate volumetric method for the determination of fluoride content
    工业用氟化铝化学分析方法 蒸馏-硝酸钍容量法测定氟量
    China National Standards
    thorium

    English PDF

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