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Chinese National Standard Category: Rare metals and their alloys analysis method

English Title: Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides - Determination of molybdenum and tungsten content - Inductively coupled plasma atomic
Chinese Title: 稀土金属及其氧化物中非稀土杂质化学分析方法钼 、钨量的测定电感耦合等离子体发射光谱法和电感耦合等离子体质谱法
Standard No.: GB/T 12690.13-2003
Category No.: H14
Issued by: AQSIQ
Issued on: 2004-6-1
Implemented on: 2004-6-1
Status: valid
Superseded by:
Superseded on:
Abolished on:
Superseding:
Word Count:3000 words
Similar Standards: YS/T 230.1-1994   YS/T 230.3-1994   GB/T 16480.1-1996   YS/T 230.5-1994   GB/T 16480.4-1996   YS/T 230.6-1994   GB/T 18115.7-2000   GB/T 18115.10-2000   YS/T 230.2-1994   GB 11074.2-1989   YS/T 230.7-1994   GB/T 18115.8-2000   GB/T 18116.2-2000   YB 1503-1977   GB/T 18115.2-2000   YS/T 474-2005   GB/T 18115.6-2000   GB/T 18115.5-2000   GB/T 18115.4-2000   YS/T 230.4-1994  
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