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China 'GB/T 14352.21-2021 ' standard english version:

中华人民共和国国家标准
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA

GB/T 14352.21-2021

Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 21: Determination of arsenic content -- Hydride generation atomic fluorescence spectrometry
钨矿石、钼矿石化学分析方法第21部分：砷量的测定氢化物发生-原子荧光光谱法

Issued Date:2021/3/9

Implemented Date:2021/10/1

Issued by:

The Standardization Administration of the People's Republic of China

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GB Standard Code	GB/T 14352.21-2021
Standard Category	China National Standards
GB Standard English Title	Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 21: Determination of arsenic content -- Hydride generation atomic fluorescence spectrometry
GB Standard Chinese Title	钨矿石、钼矿石化学分析方法第21部分：砷量的测定氢化物发生-原子荧光光谱法
Chinese Version Price	$5.00 per 1 page
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China 'GB/T 14352.21-2021 ' standard english version:

GB/T 14352.21-2021

Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 21: Determination of arsenic content -- Hydride generation atomic fluorescence spectrometry钨矿石、钼矿石化学分析方法 第21部分：砷量的测定 氢化物发生-原子荧光光谱法

Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 21: Determination of arsenic content -- Hydride generation atomic fluorescence spectrometry
钨矿石、钼矿石化学分析方法第21部分：砷量的测定氢化物发生-原子荧光光谱法