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提供 ≥99.9% metals basis 纯度,适用于对基线干扰要求严格的色谱和分析工作流程。
室温。常规运输 。请查阅批次 COA 获取详细规格。
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在色谱分析、有机合成和交叉偶联反应领域已被 29 篇同行评审文献引用。
Gold(Au) is a yellow noble metal known for its lustrous appearance and high resistance to corrosion. With a melting point of 1,063 °C, gold is one of the most malleable and ductile metals, making it ideal for various applications.Our high-purity gold powder is characterized by its purity of 99.9% on a trace metals basis and is available in a fine powder form with particle sizes <10μm. Gold is widely used in electronics, dental materials, and as a catalyst in various chemical reactions. Gold powder is a key material in the synthesis of gold nanoparticles, which have applications in sensors, imaging, and as components in nanocomposites. The unique optical properties of gold nanoparticles are exploited in various nanotechnology applications.
分类树(Taxonomy Tree)
| 界(kingdom) | 无机化合物 |
|---|---|
| 超类(Superclass) | 均相金属化合物 |
| 类(Class) | 均相过渡金属化合物 |
| 亚类(Subclass) | 暂无 |
| 中间层级节点(Intermediate Tree Nodes) | 暂无 |
| 直接上位类(Direct Parent) | 均相过渡金属化合物 |
| 其他上位类(Alternative Parents) | 暂无 |
| 分子骨架(Molecular Framework) | 暂无 |
| 取代基(Substituents) | 均质过渡金属 |
| 描述(Description) | 该化合物属于无机化合物中的均相过渡金属化合物类。这类化合物仅含金属原子,其中最大原子为过渡金属原子。 |
| 外部描述符(External Descriptors) | elemental gold |