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GB/T 4324.26-2012
Standard English Version


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NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA

GB/T 4324.26-2012

 

Methods for chemical analysis of tungsten - Part 26: Determination of nitrogen content - Pulse heating inert gas fusion-thermal conductive method and the Nessler reagent spectrophotometry
钨化学分析方法 第26部分:氮量的测定 脉冲加热惰气熔融-热导法和奈氏试剂分光光度法

 
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Issued by:   The Standardization Administration of the People's Republic of China
 

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