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International Standard Category: Cadmium, cobalt and their alloys

GB/T 11067.6-2006    Methods for chemical analysis of silver - Determination of iron contents - Flame atomic absorption spectrometric method
银化学分析方法 铁量的测定 火焰原子吸收光谱法;
Category No.:77.120.70 Valid Status:superseded
Issued Organization:AQSIQ; SAC Issued Date:2006-9-26
Implemented Date:2007-2-1 Abolished Date:
Superseded Standard.:GB/T 11067.7-1989 Silver-Determination of copper, bismuth, iron, lead, gold and antimony contents-Emission spectrometric method
Superseded Date:1990-2-1
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