DR 94024 标准详情
- 标准号:DR 94024
- 中文标题:黄金和黄金轴承合金 - 第3部分:金含量(大于99.5 % )的测定 - 重量法
- 英文标题:Gold and gold bearing alloys - Part 3: Determination of gold content (greater than 99.5%) - Gravimetric method
- 标准类别:澳大利亚标准DR
- 发布日期:
Proposes a gravimetric method for the determination of gold content in gold and gold alloys containing more than 99.5% gold in the presence of less than 0.05% rhodium and less than 0.05% tungsten. It also contains an informative appendix containing t
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