| Main technical index | |
| Product Name | Rhodium powder |
| CAS No. | 7440-16-6 |
| Synonyms | Rhodium; RHODIUM BLACK; ESCAT 3401; Rh-945; RHODIUM METAL; |
| Molecular Structure | Rh |
| Molecular Weight | 102.90600 |
| EINECS | 231-125-0 |
| Rhodium content | 99.95% |
| Storage | The warehouse is low-temperature, ventilated and dry, anti-open flame, anti-static |
| Water solubility | insoluble |
| Packing | Packed on the clients' requirements |
| Appearance | Black |
|
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 | |
| Material Name | Main Type | Applicatioms |
| Platinum | 3N5 Purity | Platinum is mainly used for making catalyst as three-way(platinum,palladium, rhodium) catalyst for auto exhaust control purpose, catalyst used in chemical industry and bi-metal Pt/Re catalyst used in refineries |
| Osmium Powder | 3N5 Purity, Diameter 15-25mm, Height 10-25mm, can be customized | Mainly for the clinical pathological diagnosis, medical system in biochemical diagnosis, diagnosis of liquid crystal, a large class of chemical reagents for diagnosis and diagnosis of chemical isotopes in diagnostic tests |
| Osmium pellet/ingot | ||
| Rhodium Powder | 3N5 Purity | Rhodium can be used to manufacture hydrogeneration catalyst, thermocouples, Pt/Rh alloy and etc; coating layer of searchlights and reflectors; polishing agent of gemstone as well as electric contacts. |
| Rhodium Target | Dimension: Diameter: 50~300mm | |
| Palladium Powder | 3N5 Purity | alladium is mainly used for making three-way(platinum, palladium, rhodium) catalyst for auto exhaust control purpose,three-way(platinum,palladium, rhodium)catalyst gauze and palladium jewelry; Pd can be also alloyed with Ru, Ir, Au, Ag , Cu to improve its electrical resistivity,hardness , intensity and corrosion-resistant performance |
| Palladium Target | Diameter: 50~300 mm Thickness: 1~20 mm |
|
Material |
Melting point °C |
Density g/cm |
|
Pure Pt --- Pt(99.99%) |
1772 |
21.45 |
|
Pure Rh--- Rh(99.99%) |
1963 |
12.44 |
|
Pt-Rh5% |
1830 |
20.70 |
|
Pt-Rh10% |
1860 |
19.80 |
|
Pt-Rh20% |
1905 |
18.80 |
|
Pure Ir --- Ir(99.99%) |
2410 |
22.42 |
|
Pt-Ir5% |
1790 |
21.49 |
|
Pt-Ir10% |
1800 |
21.53 |
|
Pt-Ir20% |
1840 |
21.81 |
|
Pt-Ir25% |
1840 |
21.70 |
|
Pt-Ir30% |
1850 |
22.15 |
Note: according to user requirements of nano particle, we can provide different size products.
Gray-black powder, high corrosion resistance, even insoluble in boiling aqua regia.
This product should be stored in dry, cool and sealing of the environment, can not be exposure to air, in addition should avoid the heavy pressure, according to ordinary goods transportation.
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.