| Condition: | New |
|---|---|
| Certification: | ISO9001 |
| Standard: | GB |
| Material: | Rh |
| Application: | Catalyst |
| Shape: | Silver White Metal Powder |
| Customization: |
|---|
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[brief]
Rhodium is silver white metal, the density of 12.7g/cm3, the melting point of 1966 plus or minus 3 DEG C, hard and wear resistant ductile, and good thermal and electrical conductor. Rhodium is chemically inert, at moderate temperatures, it can also resist the erosion of most common acid (including aqua regia,). In the 200 and 600 C can react with hot concentrated sulfuric acid, hydrobromic acid, sodium hypochlorite and heat free halogen. Not with a lot of molten metal: gold, silver, sodium and potassium and molten alkali reaction, rhodium compounds showed bright red roses. Changsha ultra rare Pioneer Metals Corporation long-term supply of rhodium powder quality.
[purpose]
It can be used as a raw material for electrical instruments, chemicals and manufacturing precision alloys. Rhodium powder is based on the extensive use of ruthenium in the industrial chemical industry. Because rhodium is a rare metal required by industry, the industry price is slightly higher than that of general non-ferrous metals. As one of the rare elements, rhodium has many uses. Rhodium can be used to make hydrogenation catalysts, thermocouples, platinum-rhodium alloys, etc. It is also often plated on searchlights and reflectors, and it is also used as a polishing agent for gems. And electrical contact parts.
[packing]
Vacuum packaging, net weight 1 kg per bag packaging, metal drums of 25 kgs net each, can according to customer requirements and special packaging.
| Impurity element ≯(%) | ||||||||
| Pd | Pt | Ru | Ir | Au | Ag | Cu | Fe | Ni |
| 0.01 | 0.02 | 0.02 | 0.02 | 0.01 | 0.005 | 0.005 | 0.005 | 0.005 |
| Al | Pb | Mn | Mg | Sn | Si | Zn | Bi | |
| 0.005 | 0.003 | 0.005 | 0.005 | 0.005 | 0.005 | 0.005 | 0.005 | |
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