PLATINUM RUTHENIUM
- CAS No.
- Chemical Name:
- PLATINUM RUTHENIUM
- Synonyms
- 30% Pt-Ru/Vulcan;PLATINUM RUTHENIUM;PLATINUM RUTHENIUM BLACK;platinum/Ruthenium:50%:50%;PLATINUM/RUTHENIUM ON CARBON;20% Pt, 10% Ru on Vulcan XC72;PLATINUM, RUTHENIUM, ON CARBON BLACK;Platinum Ruthenium black, HiSPEC 6000;Platinum-ruthenium alloy on graphitized carbon;Platinum Ruthenium black, nominally Pt 50%, Ru 50% (Atomic wt%)
- CBNumber:
- CB2148445
- Molecular Formula:
- PtRu
- Molecular Weight:
- 296.15
- MDL Number:
- MFCD00798552
- MOL File:
- Mol file
PLATINUM RUTHENIUM price More Price(4)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Alfa Aesar | 047399 | Platinum-rutheniumblack 67:33 | 1g | $504.65 | 2024-03-01 | Buy | |
| Alfa Aesar | 047399 | Platinum-rutheniumblack 67:33 | 5g | $1796.65 | 2024-03-01 | Buy | |
| Alfa Aesar | 042686 | Platinum Ruthenium | 25x25mm | $178.65 | 2024-03-01 | Buy | |
| Alfa Aesar | 042686 | Platinum Ruthenium | 50x50mm | $669 | 2024-03-01 | Buy |
PLATINUM RUTHENIUM Chemical Properties,Uses,Production
Uses
Platinum Ruthenium black, nominally Pt 50%, Ru 50% (Atomic wt%), HiSPEC^t 6000 acts as a catalyst used for anodes and cathodes in proton exchange membrane fuel cells (PEMFC) and direct methanol fuel cells (DMFC). Further, it is used in biochemical research.
Uses
Platinum-ruthenium alloy on graphitized carbon (30% Pt-Ru/Vulcan) can be used as an electrocatalyst for the fabrication of direct methanol fuel cells (DMFC) and proton exchange membrane (PEM) based fuel cells.
Industrial uses
Alloying platinum with ruthenium has the mostmarked effect upon both hardness and resistivity.However, the limit of workability is reachedat 15% ruthenium. The lower cost and the lowerspecific gravity of ruthenium offer an appreciableeconomic benefit as an alternate to otherplatinum alloys.
Platinum–ruthenium alloy, with 10% ruthenium,has a melting point of 1800°C, and anelectrical conductivity 4% that of copper.
PLATINUM RUTHENIUM Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30132 | 84 |
| Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51471 | 80 |
| ATK CHEMICAL COMPANY LIMITED | 3429815786 13301662590 | sales@atkchemical.com | China | 10004 | 55 |
| Henan Lavoisier Chemical Products Co. Ltd | 0371-63682289 18625781376 | jacschem@163.com | China | 5012 | 58 |
| CHO Chemical Materials Chang Zhou CO., LTD | 15995034354 | purchase@chochem.cn | China | 2707 | 58 |
| Jiangsu Boquan Biotechnology Co., Ltd. | 15252131412 | 5954981@qq.com | China | 2900 | 58 |
| https://hanhongsci.com/ | 021-54306202 18917919676 | info@hanhongsci.com | China | 29990 | 58 |
| Baoji Didu Pharmaceutical and Chemical Co., Ltd | 029-61856358 15829046862 | 1035@dideu.com | China | 10011 | 58 |
| Shanghai Aladdin Biochemical Technology Co.,Ltd. | +86-18521732826 | market@aladdin-e.com | China | 48467 | 58 |