ISO 4294-1984 标准详情
- 标准号:ISO 4294-1984
- 中文标题:锰矿石和锰精矿.铜含量的测定.萃取光谱测定法和光谱测定法
- 英文标题:manganese ores and concentrates-determination of copper content-extraction-spectrometric and spectrometric methods
- 标准类别:国际标准化组织标准ISO
- 发布日期:1984-12-15
The extraction-spectrometric method (A) is applicable to products having copper contents up to 0,5 % (m/m), the spectrometric method (B) is applicable to products having copper contents from 0,1 to 1 % (m/m). Cancels and replaces the first edition (I
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