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 China 'GB/T 6609.21-2004 ' standard english version:

　

NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA

GB/T 6609.21-2004

Chemical analysis methods and determination of physical performance of alumina--Determination of gallium trioxide content--Butyrhodamine B spectrophotometric method
氧化铝化学分析方法和物理性能测定方法 丁基罗丹明B分光光度法测定三氧化二镓含量
Issued Date:2004-02-05 　 Implemented Date:2004-07-01
Issued by: 　 The Standardization Administration of the People's Republic of China
　

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GB Standard Code GB/T 6609.21-2004
Standard Category China National Standards
GB Standard English Title Chemical analysis methods and determination of physical performance of alumina--Determination of gallium trioxide content--Butyrhodamine B spectrophotometric method
GB Standard Chinese Title 氧化铝化学分析方法和物理性能测定方法 丁基罗丹明B分光光度法测定三氧化二镓含量
Chinese Version Price $5.00  per  page
English Translation Fee $15.00~$30.00   per  page
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  • Relational GB standards of GB/T 6609.21-2004     Keywords: Chemical analysis methods determination physical performance alumina Determination gallium ...
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